field. Attach Decode No. "OFF" format Pressing the PTT lever first automatically selects the DTMF encoding format and allows direct entry of DTMF tones. Hold the PTT lever on the microphone while pressing the required DTMF tones. The tones will be transmitted as the keys are being pressed. Attach Decode No. "ON" format Attach Decode No. "ON" automatically encodes the user’s DTMF decode number after the encode number. This can be used for any purpose. Enter the required DTMF tones (up to sixteen tones, except "B" tone) and then transmit the total tone sequence (including the users decode number) by pressing the [#] key. All tones will be transmitted in one continuous sequence after pressing the [#] key. Pressing the [•] key will delete the last number entered. Always confirm that the LCD is clear before proceeding, as it may take up to 5 seconds for the tones to be sent. 12 Base Tech II Base/Repeater Station Operator’s Manual For example, assume that your decode number is 12345, and that you wish to encode number 12346. You will input 12346, and then press the [#] key. The Base Tech II Base Repeater will encode "12346B12345". The called radio will display “12345” in their LCD indicating the calling party's number is "12345". NOTE: The "B" tone is used as the delimiter in this encoding format and therefore CANNOT be used as a DTMF tone. Pressing the [SHIFT] key and then the [#] will encode ONLY the encode number (and not the decode number). Redialing with DTMF If, during the programming of the Base Tech II Base Repeater, the field has been set to "OFF", the redialing function operates as follows: Press [SHIFT], then press [#] and the Base Tech II Base Repeater will redial the last encoded DTMF number. If, during the programming of the Base Tech II Base Repeater, the field has been set to "ON", the redialling function operates as follows: Press [#] and the Base Tech II Base Repeater will redial the last encoded DTMF number with the Base Tech II Base Repeater's programmed decode number. Press [SHIFT], then press [#] and the Base Tech II Base Repeater will redial the last encoded DTMF number without the Base Tech II Base Repeater's programmed decode number. Restoring the last DTMF number to the LCD Display It is possible to restore the last encoded DTMF number to the LCD display, provided the field has been set to "ON" during the programming of the Base Tech II Base Repeater. First, confirm that the LCD is NOT displaying any DTMF numbers. Then press [V] and the last encoded DTMF number will be displayed in the LCD display. It is possible to edit this number at this time by pressing the [V] key (which will erase the last number) or by pressing the required keys to add additional numbers. Encoding DTMF numbers with the 5-Tone system enabled It is possible to enter DTMF numbers even with the 5-Tone system enabled. This function must be enabled during the programming of the Base Tech II Base Repeater by setting the field in the <5Tone Encode Menu> to "ENABLE". To enter a DTMF number (with 5-Tone signaling enabled), the user must press the PTT lever while entering the first DTMF number. Second and subsequent numbers do NOT require the PTT lever to be pressed, provided all numbers are entered within a few seconds (before the display reverts to 5-Tone mode and displays "5TON" in the LCD display). • Single Tone Encoding The Base Tech II Base Repeater has the ability to encode one of six single tone frequencies for 1, 2, 3, or 4 seconds. This function is enabled during programming of the Base Tech II Base Repeater by selecting the field in the , and setting the encode period. Press the [SHIFT] and the [4] keys to put the Base Tech II Base Repeater into Single Tone Encoding mode. "S1" and the tone frequency ("xxxxHz") will be displayed in the tone area of the LCD display for about 4 seconds until the Base Tech II Base Repeater reverts back to the normal signaling mode. 13 Base Tech II Base/Repeater Station Operator’s Manual While the Base Tech II Base Repeater is in Single Tone Encoding mode, it is possible to advance to the next tone frequency by pressing the [A] key, or to return to the previous tone by pressing the [B] key. Pressing the [#] key will encode the displayed tone (for the programmed time period). It also automatically exits the Single Tone Encoding mode and returns the Base Tech II Base Repeater to the normal signaling mode. Scanning The Base Tech II Base Repeater is supplied with two scanning modes. These are All Channel Scan mode in which the Base Tech II Base Repeater will scan all channels that are programmed into the Base Tech II Base Repeater, and the Program Channel Scan mode in which the Base Tech II Base Repeater will scan only the channels that have been designated during the programming of the Base Tech II Base Repeater. One HIGH priority and one LOW priority scan channel can be set for each scan mode during the programming of the radio. • All Channel Scan Operation Pressing the [SCAN] key places the Base Tech II Base Repeater into All Channel Scan mode. The Scan mode symbol "•" is displayed in the LCD display. Also the LCD will also display "All Scan Mode-in" for two seconds as shown below: RX==== TX CH01 All In • Scan ∞ Mode Program Channel Scan Operation Pressing the [SHIFT] and then the [SCAN] key places the Base Tech II Base Repeater into Program Channel Scan mode. The Scan mode symbol "•" is displayed in the LCD display. The LCD will also display "PRG Scan Mode-in" for two seconds as shown below: RX==== TX CH01 PRG In • Scan ∞ Mode Exiting All Channel Scan and Program Channel Scan modes Pressing the [SCAN] key will take the Base Tech II Base Repeater out of either scanning mode and return the Base Tech II Base Repeater to normal mode. The scan symbol "•" will be removed from the LCD display. The LCD will display "Scan Mode-out" for two seconds as shown below: 14 Base Tech II Base/Repeater Station Operator’s Manual RX==== TX CH01 Scan Mode Out 15 Base Tech II Base/Repeater Station Operator’s Manual • Priority Scanning The Base Tech II Base Repeater allows users to enter the required scanning mode first, then enable Priority Scanning for the particular scanning mode chosen. Pressing the [SHIFT] key then the [9] key places the Base Tech II Base Repeater into Priority Scanning mode as shown below: RX==== TX CH01 Priority Scan Pressing the [SHIFT] and the [9] key again will take the Base Tech II Base Repeater out of Priority Scan mode and return it to the Normal Scan mode as shown below: RX==== TX CH01 Normal Scan • ∞ Removing an Active Channel from the Scan List It is possible to temporarily delete an active channel from the scan list by pressing [SHIFT] and the [•] key and holding them down for more than one second. Multiple channels can be deleted from the Scan list, provided that at least one channel remains in the Scan List. A "beep" sound from the radio confirms correct deletion of the channel from the scan list. This function CANNOT be used in the Priority Scan mode. The Base Tech II Base Repeater automatically restores all channels to their respective scanning list as soon as the Base Tech II Base Repeater exits from the scan mode. • Restoring Channels to the Scan List Channels can be restored to the scanning list without exiting from the scan mode by pressing the [SHIFT] key and pressing and holding the [A] key for more than one second. This action will restore all channels to the scan list. This action CANNOT be used in the Priority Scan mode. 16 Base Tech II Base/Repeater Station Operator’s Manual Locking the Keypad Pressing the [SHIFT] key and then the [8] key will lock all keys (except the [SHIFT] and [MON] keys) on the Base Tech II Base Repeater's keypad to prevent accidental or inadvertent data entry. After pressing the [SHIFT] and [8] keys, the keypad becomes locked and the Key-Lock symbol “•” is displayed in the LCD display. The display also shows "Key-Lock" for two seconds as shown below: RX==== TX CH01 Key Lock Pressing [SHIFT] and [8] again will Unlock the keypad, remove the Key-Lock symbol from the LCD display, and display "Key-Unlock" in the LCD display for two seconds as shown below: RX==== TX CH01 Key Unlock Changing Tone Signaling Systems It is possible to switch the Base Tech II Base Repeater's tone signaling system among 5-Tone sequential signaling, DTMF signaling and Non (No-Tone), providing the field was set to "ENABLE" during the programming of the Base Tech II Base Repeater. Press [SHIFT] and hold down the [0] key for more than one second to change among the 5-Tone system, DTMF system and Non system. The new signaling system will show up on the LCD display as follows: RX==== TX CH01 System is DTMF Pressing [SHIFT] and holding down the [0] key for more than one second again will change the Base Tech II Base Repeater to the next signaling system. The new signaling system will show up on the LCD display as shown below: RX==== TX CH01 System is Non 17 Base Tech II Base/Repeater Station Operator’s Manual Displaying the Channel Information The Base Tech II Base Repeater can display information pertaining to the selected channel (provided that the field was set to "ENABLE" during the programming of the radio). This information includes: The RX frequency of the selected channel. The TX frequency of the selected channel. The channel spacing for the selected channel (Wide or Narrow). The operating mode for the selected channel (Base, Repeater, Simplex, Duplex) The RX CTCSS/DCS tone for the selected channel (provided CTCSS/DCS has been programmed for use on the selected channel). The TX CTCSS/DCS tone for the selected channel (provided CTCSS/DCS has been programmed for use on the selected channel). The tone encoding format (providing 5-Tone signaling was selected during programming of the Base Tech II Base Repeater). The tone set (providing 5-Tone signaling was selected during programming of the Base Tech II Base Repeater). The ANI mode. The tone decoding set (provided 5-Tone or DTMF signaling was selected during programming of the Base Tech II Base Repeater). The decode number (provided 5-Tone or DTMF signaling was selected during programming of the Base Tech II Base Repeater). To view this information in the LCD display, first select the required channel. Then press the [SHIFT] key, then the [7] key. You will need to keep the [7] key pressed until the Base Tech II Base Repeater has cycled through the information steps. This function is NOT available if the field has been set to "DISABLE" during the programming of the Base Tech II Base Repeater. Display of Received Tone Frequencies. It is possible to set the Base Tech II Base Repeater to display the received tone frequencies in the LCD display. They will appear in the area normally used to display the strength of the received signals. Press [SHIFT] and then press [D] to enable this function. Once enabled, the LCD will show "RCV" in the area of the LCD display that normally shows the strength of the received signal, as well as, "Tone Display on" for two seconds as shown below: RCV TX CH01 Tone Display On 18 Base Tech II Base/Repeater Station Operator’s Manual Whenever a tone frequency is decoded, the frequency number will be displayed in the LCD display to the right of "RCV" as shown below: RCV 12345 TX CH01 5TON Pressing the [SHIFT] key, then the [D] key once again will disable this function and return the LCD display to normal as shown below: RX TX CH01 Tone Display Off Bar Graph Displays The Base Tech II Base Repeater will normally show the strength of the received signal to the right of "RX" in the LCD display and the strength of the transmitted signal to the right of "TX" in the LCD display. Both will be displayed in the form of a bar graph. This function can be disabled by pressing the [SHIFT] key, then the [CH] key. The LCD display will indicate "RX Display Off" and "TX Display Off" as shown below: RX Display Off TX Display Off CH01 Pressing the [SHIFT] key, then the [CH] key once again will return the Base Tech II Base Repeater to normal. The LCD display will show the normal bar graph display for both the RX signal strength and TX signal strength. LCD Display Back Light The LCD Display has a Back-Light to illuminate the display. It normally switches "ON" whenever any key or the PTT lever is pressed, and will remain illuminated for five seconds. Some users may prefer the Back-Light to remain illuminated to assist viewing the LCD display in poor viewing situations. Press the [SHIFT] key, then press the [1] key for more than one second and the LCD Back-light will remain illuminated. When finished, press the [SHIFT] key and then press the [1] key for more than one second and the LCD 19 Base Tech II Base/Repeater Station Operator’s Manual Back-light will revert to normal operation. Transmit Power Change It is possible to change the Base Tech II Base Repeater's transmit power from the high power setting to the low power setting (and vice versa) from the keypad, provided that this function has been enabled during the programming of the Base Tech II Base Repeater. To enable this function, the field must be set to "ENABLE". Press the [SHIFT] key, then the [2] key and the Base Tech II Base Repeater will change from the high transmit power setting to the low transmit power setting. The "•“ symbol will be removed from the third line of the LCD display. Press the [SHIFT] key and the [2] key a second time, and the Base Tech II Base Repeater will change from the low transmit power setting to the high transmit power setting. The "•" symbol will be displayed in the third line of the LCD display. If this function is NOT required, the field must be set to "DISABLE". Calling Party ID Display The Base Tech II Base Repeater has the capability to display a calling radio's ID (ANI) number after being called. When the Base Tech II Base Repeater is called, "CALL" will be displayed on the fourth line of the LCD display (and continue to flash). The calling radio's ID number will be displayed to the right of "CALL" as shown below: RX TX CH01 CALL 12346 If the Base Tech II Base Repeater user presses the [#] key (when "CALL" is flashing and the caller's ID number is displayed), the Base Tech II Base Repeater will automatically call the identified radio. In the case of 5-Tone signaling systems, this function is enabled in the <5Tone Encode Menu> field, by selecting one of the following parameters: "Encode + B + Decode" "Encode + A.Pause + Decode" "Decode + A.Pause + Encode" "Encode + ANI" In the case of DTMF signaling systems, this function is enabled by setting the field to "ON" during the programming of the Base Tech II Base Repeater. 20 Base Tech II Base/Repeater Station Operator’s Manual Displaying any Radio's ID Number The Base Tech II Base Repeater has the capability to display any calling radio's ID (ANI) number. When the Base Tech II Base Repeater receives an ANI number, "DISP" will be displayed on the fourth line of the LCD display (and continue to flash). The radio's ID number will be displayed to the right of "DISP" as shown below: RX TX CH01 DISP 1234 In the case of 5-Tone signaling systems, this function is enabled by setting the <5Tone Decode Menu> field to "ON" during the programming of the Base Tech II Base Repeater. In the case of DTMF signaling systems, this function is enabled by setting the field to "ON" during the programming of the Base Tech II Base Repeater. Emergency Caller Display The Base Tech II Base Repeater has the ability to accept and display emergency calls from other radios within the radio system. This function is enabled by setting the field to "ON" in the <5Tone Decode Menu> or during the programming of the radio. The calling (Emergency) radio must encode its emergency data in the following format: "000" + the calling radio's ID (decode number). This format applies to both 5-Tone and DTMF signaling systems. When the Base Tech II Base Repeater receives an emergency call, it will sound a warning tone from the speaker. The LCD will display "EMG" (flashing) in the fourth line, and display the emergency radio's ID to the right of "EMG" as shown below: RX TX CH01 EMG 12346 Upon receipt of an emergency call, the Base Tech II Base Repeater will automatically respond to the emergency radio by sending the emergency radio's ID number to it. If the Base Tech II Base Repeater user presses the [#] key, the Base Tech II Base Repeater will resend the emergency radio's ID number. While the Base Tech II Base Repeater is in the Emergency Mode, all keys (except the [#] key) on the keyboard become disabled. 21 Base Tech II Base/Repeater Station Operator’s Manual Pressing the [SHIFT] key and the [•] key will return the Base Tech II Base Repeater to the normal operating mode. Automatic Transmit in Repeater Mode The Base Tech II Base Repeater can be programmed to automatically repeat valid incoming messages. First, the active channel of the Base Tech II Base Repeater must be programmed to operate as a repeater. It must then receive a carrier frequency on the designated channel. If the Base Tech II Base Repeater has been programmed for CTCSS or DCS operation, it must also receive a valid CTCSS or DCS tone. It will then automatically retransmit any received signals. When the Base Tech II Base Repeater ceases to receive a carrier frequency, or a valid CTCSS or DCS tone, it activates the timer. This will keep the Base Tech II Base Repeater repeating (for up to 9.9 seconds depending on the programming of the Base Tech II Base Repeater), and allow other users with a valid CTCSS or DCS tone to access the repeater. TX Test Mode The Base Tech II Base Repeater comes equipped with a TX (Transmit) Test Mode. When the Base Tech II Base Repeater is placed in the TX Test Mode, it will transmit a carrier frequency modulated with a 1kHz tone on the selected active channel. It is possible to change channels while in TX Test Mode. Pressing the [SHIFT] key, then the [B] key places the Base Tech II Base Repeater in TX Test Mode and displays the message in the LCD as shown below: RX TX CH01 TXT TX Test Mode-in Pressing the [SHIFT] key and the [B] key a second time will return the Base Tech II Base Repeater to normal mode and displays the message in the LCD as shown below: RX TX CH01 TXT TX out Test Mode- Keypad Test Mode The Base Tech II Base Repeater comes equipped with a Keypad Test Mode that allows the user to electrically test all keypad keys as well as the PTT Key. Holding the [C] key while switching the POWER SWITCH "ON" places the Base Tech II Base Repeater in Keypad Test Mode and displays the message in the LCD Display as shown below: KEY TEST Please Key-in 22 Base Tech II Base/Repeater Station Operator’s Manual 23 Base Tech II Base/Repeater Station Operator’s Manual Then press the keys to be tested one at a time. The respective key will be displayed in the LCD when the key is operating correctly. For example, if you press the [CH] key, the LCD Display will indicate correct operation as shown below: KEY TEST CH Key Switch the Base Tech II Base Repeater "OFF" to exit the Keypad Test Mode. Frequency Band Test Mode It is possible to display the Base Tech II Base Repeater's operating Frequency Band in the LCD display when in Frequency Band Test Mode. Holding the [B] key while switching the POWER SWITCH "ON" places the Base Tech II Base Repeater in Frequency Band Test Mode and displays the operating Frequency Band in the LCD Display as shown below: > 40D OK "40D" indicates the frequency band for a particular Base Tech II Base Repeater radio. Switch the Base Tech II Base Repeater "OFF" to exit the Frequency Band Test Mode. Starting Message When the Base Tech II Base Repeater is Switched "ON", it will display a Starting Message in the LCD display for two seconds. The default Starting Message (using all dots) is shown below: !!!!!!!!!!!! !!!!!!!!!!!! !<51BS V095 510>! !!!!!!!!!!! A personalized message for your business may be shown as the Starting Message. If you require a personalized message, then it should be entered in the field during the programming of the radio. Such a message is shown below: Securicor Wireless <51BS V095 510> 24 Base Tech II Base/Repeater Station Operator’s Manual Serial Number Display It is possible to display the Base Tech II Base Repeater's Serial Number in the LCD Display. To do so, the serial number must be entered into the field during the programming of the radio. The serial number can be up to eight characters long and can comprise of any of these characters: "A - Z" & "0 - 9". Holding the [D] key while switching the POWER SWITCH "ON" places the Base Tech II Base Repeater in Serial Number Display Mode and displays the Base Tech II Base Repeater's Serial Number in the LCD Display as shown below: Serial KY000727 Switch the Base Tech II Base Repeater "OFF" to exit from the Serial Number Display Mode. EEROM Data Check Mode As soon as the Base Tech II Base Repeater is switched "ON", it will automatically read and check all the data in the EEROM. If this check finds damaged or corrupted data, the Base Tech II Base Repeater will automatically enter the Programming Mode and display the following message in the LCD Display: EROM Data Error Should this happen, it is necessary to return the Base Tech II Base Repeater to your radio supplier or to a qualified radio trades-person who has the facilities to re-program the Base Tech II Base Repeater. Hardware Error Detection The Base Tech II Base Repeater automatically tests for certain hardware faults or failures, and when a fault is found, it will blink the "ALM" LED display above the LCD Display and indicate the nature of the fault in the LCD Display as shown below: RX TX CH01 RX PLL Error 25 Base Tech II Base/Repeater Station Operator’s Manual This figure indicates an RX PLL error. RX TX CH01 TX PLL Error This figure indicates a TX PLL error. RX TX CH01 PA Error This figure indicates a PA error. Should the Base Tech II Base Repeater indicate any of these errors, it is necessary to return the Base Tech II Base Repeater to your radio supplier or to a qualified radio trades-person to have the fault corrected. RS232C Communications Error If a fault is encountered during programming of the Base Tech II Base Repeater, one of the following messages may be displayed in the LCD Display: Over Run Error Framing Error Parity Error Unknown Command Data Unmatch Send Error Answer Timeout Receive Timeout Please switch the Base Tech II Base Repeater "OFF", and then back "ON", and try re-programming the Base Tech II Base Repeater. 26