Lee s High Tech Enterprise Co 9312F24 Industrial Radio Remote Controller User Manual F24

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Document ID	512732
Application ID	AcIZSl2Ws4qw0kJkfuWFTw==
Document Description	Users Manual
Short Term Confidential	No
Permanent Confidential	No
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Document Type	User Manual
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Filesize	19.84kB (248050 bits)
Date Submitted	2005-02-07 00:00:00
Date Available	2005-02-07 00:00:00
Creation Date	0000-00-00 00:00:00
Producing Software	GNU Ghostscript 7.05
Document Lastmod	2005-01-06 16:40:58
Document Title	Microsoft Word - F24 User Manual.DOC
Document Creator	PScript5.dll Version 5.2
Document Author:	RUSSELL

F24 Series
Operating Instructions
TELECRANE®
Lee’s Hi-Tech Ent. Co., Ltd.
Table of Contents
Warranty & Precautions of Operation..………….………..2
F24 Operation………………...……………….…..………3
Appendix I: Definition of Function Terminology…………4
F24 Warranty & Precautions of Operation
Warranty
Lee’s Hi-Tech Enterprises Co., Ltd. guarantees that this product meets its published specifications at the time of shipment
from the factory. Under proper installation it should work as expected.
Warranty Period
This equipment is warranted against defects in material and manufacturing for a period of one year from the date of
shipment. During the warranty period, TELECRANE is responsible for necessary repairs as long as the product can be
proved to be defective.
For warranty service or repair this product must be returned to a service facility designated by TELECRANE. Buyer will
pay shipping charges to TELECRANE while TELECRANE will pay return shipping charges.
Excluded Items
This warranty does not include consumptive parts such as batteries, fuses, buttons, relays. Also this warranty does not cover
defects caused by improper installation, improper or insufficient maintenance, unauthorized modification, improper
operation, ignorance of environmental specifications, or improper software or interfacing.
Remarks
No other warranty is expressed or implied, except for the above mentioned.
The remedies provided herein are the buyer’s sole and exclusive remedies. TELECRANE shall not be liable for any direct,
indirect, special, incidental or consequential damages.
Attention
Never dismantle the equipment by any unauthorized personnel, or equipment may be damaged.
After finishing operation of TELECRANE radio controller shut off main power to the crane, power to receiver, and
remove transmitter key. If transmitter’s power is controlled by “rotary key switch”, then need turn the key to “OFF”
position and remove it.
The crane should be equipped with main power relay, limit switch and other safety devices.
Precautions ( I )
To avoid any interference, the receiver must be placed as far as possible from frequency inverter and
power cable as possible.
Precaution ( II )
The receiver should be installed on the top of the electrical control box. Do not mount the receiver inside the electrical
control box.
Emergency
In case of Emergency, please follow the procedure below and contact the distributor for service immediately.
1.
2.
3.
4.
Press EMS button of transmitter.
Remove the key from transmitter.
Switch off the main power of crane.
Contact distributor nearest you immediately.
F24 Operation
How to start
1. Insert 2 AA-size alkaline batteries into battery compartment.
2. Insert rotary key and switch to ON position.
3. Follow the Power-On procedure to energize the main relay inside receiver.
4. Operate normally according to the function settings have been done.
5. After operation, please proceed as following: (1) Press EMS pushbutton /mushroom, (2) remove the key and keep
it in safe place, (3) Switch off the equipment’s main power (e.g. Crane)
Transmitter Batteries
Transmitter requires 2 AA size alkaline batteries. DO NOT use rechargeable batteries. During operation, the LED flash
green when battery power is full and flash red when battery power is low. The transmitter will be remain off until the new
batteries is being replaced in order to turn on again.
NC/NO output connection
R0~R4 relays are designed for both type of NO and NC/NO relays. Both output connection of NC/NO relay are available on
relay module. To change NO relay into NC/NO relay, remove standard NO relay and replace with a NC/NO relay. And
follow the indication on relay module for connection of output wire.
Extra COM of down relays
Additional COM is available for DOWN relays. The red wire (Jump 1) is backup COM connection for down relays. If
additional COM connection is required for the down relays, cut off red wire and connect new COM source for down relays.
Transmitter LED malfunction alert
(A) Red LED lamp flashing quickly (every 0.2 sec) when any pushbutton is being pressed.
Causes:
(1) One of the pushbuttons is jammed.
(2) The EMS mushroom is not released completely.
(3) The transmitter is not properly Power-On according to the instructions.
Note: Please contact the distributor nearest you for further assistant if need.
(B) TX LED flashes slowly (every 0.5 sec intermittent).
Cause:
The transmitter memory is damaged. Contact the distributor for service.
Troubleshooting
(A) Symptom:
TX LED remains ON with red light.
Solution: Please remove the batteries and insert again.
(B) Symptom:
The RX does not respond at all.
Solution: Switch off main power and switch on again after 20 seconds.
“
Normal
(Annex I) Definition of
Function Terminology
Toggle
ON/OFF
Inching
Interlock
Non-Interlock
Dual Motor
The relative relay is “ON” when the pushbutton is pressed and held; and relay is “off” when
the pushbutton is released.
Maintained function: the relay is operated by pressing and releasing; press and release again
to turn off the relay.
Both pushbuttons are used to operate the same relay. Press the ON pushbutton to activate the
relay and press the OFF pushbutton to de-activate the relay.
Once pushbutton is pressed then the relative relay will be conducted within a certain time, in
order to operate with short and precision movement. Press and hold inching pushbutton and
press motion pushbutton to perform inching motion.
The two pushbuttons are interlocked; it’s not possible to operate two opposite functions at
same time.
The two pushbuttons can be operated at the same time: When the application allows to
operate at the same time two functions which are usually opposite to one another.
When 1st step pushbutton is pressed, the 1st step relay turns ON,if2ndstep is being pressed
then 2nd step relay turns ON and 1st step relay turns OFF. (For dual motor hoist)
1st Step Relay
2nd Step Relay
Pushbutton
1st Step
ON
OFF
2nd Step
OFF
ON
Relay
Dual Motor (1)
Combination
3 speeds
Digital 4S
The main function characteristic of Dual Motor (1) is same as Dual Motor except the 1st
step relay will not be activated (bypass) while pushbutton is returning from 2nd step to 1st
step.
When 2 buttons are being pressed simultaneously, it would result for an additional relay
output (as toggle) to suit some of the special application such as lighting system.(No any
extra pushbutton required to save the space and cost)
*Combination setting is prohibited for magnetic devices.
By pressing START button, it could control up to 3 speeds. Press the button till 2nd speed,
then press START button to turn on the 3rd step relay.
By pressing START button, it simulate digital signal with the binary combination of relay
output to control the digital interface devices up to 4 speeds such as frequency inverter.
Note: UP 1st step relay is
used for direction control.
Therefore UP 1st step relay
remain ON always when UP
button is being pressed.
Pushbutton
st
1 Speed
Press UP 1st Step
OFF
OFF
2nd Speed
Press UP 2nd Step
OFF
ON
rd
Press Start button 1
time
ON
OFF
th
Press Start button 2
times
ON
ON
3 Speed
4 Speed
Acceleration Delay Time
UP 2nd Step DW 2nd Step
Relay
Relay
Relay
This function uses to set the time interval between acceleration relay (i.e. conduction-delayed
time of acceleration relay). It is suitable for accelerative operation only in order to prevent
the cranes directly runs to highest speed to damage the motor.
Interlock Delay Time
Bypass EMS
Control By EMS
ID-Code Remote Setting
Power Saving
Power-On Mode
Transmit Mode
Save Power
Auto-OFF(TX)
LED ON/OFF
LED OFF-Time
“Interlock Delay Time” is delay time between 2 opposite pushbuttons are being press one
after another. i.e.: while crane is moving one direction (forward), moving opposite direction
(backward) immediately would be dangerous specially when crane is hooking up the heavy
object. The object may sway if crane does not completely stop before moving into opposite
direction. Therefore the interlocked delay time could potentially prevent it. Normally, the
interlocked delay time should be larger than the duration of crane stop.
“Bypass EMS” means that the relay relating to pushbutton will not be controlled by EMS
mushroom or emergency stop signal.
“Control by EMS” means that the relay relating to pushbutton is controlled by EMS
mushroom or emergency stop signal.
ID Code Remote setting allows you to overwrite ID code of receiver when Receiver or
Transmitter is damaged. Before remote setting, one must make sure both TX and RX are in
same frequency channel. By using remote setting, receiver ID code will be overwriting by the
transmitter.
Note:
(1) All radios of same model within its radio operating distance, might be affecting by
ID code remote setting.
(2) Transmitter ID code remote setting overwrite the ID code of receiver only.
(3) Receiver will not accept ID code remote setting signal 4 minutes after main power being
turn ON.
Power Saving Mode: By using firmware to control frequency transmission cycle period, thus
to reduce power consumption of transmitter.
Note: the operating distance will be decreased when the “Power Saving” mode is activated.
“Any pushbutton Power-On mode”: The receiver will be “Power-On” once any pushbutton
on transmitter is pressed.
“Start pushbutton Power-On mode”: The receiver will be “Power-On” once Start
pushbuttons is pressed.
“E.U. (standard) Power-On mode”: The receiver will be “Power-On” once Start
pushbuttons is pressed. In case of the receiver is being turn off due to EMS button is pressed
or “Auto Off” due to idle time, one must switch the key to “OFF” position, then switch the
key to “ON” and Start position for re-start. EU Standard is based on “continuous
transmission” with “Auto Off” after 3 minutes of idle time.
“E.U. (simple) Power-On mode”: The receiver will be “Power-On” once Start button is
pressed. It’s not necessary to switch the key to off position before restarting the system due to
the idle time or EMS button is pressed.
Note: To Power-On the system, EMS button (mushroom) must be pull out and Start Key
must remain in ON position.
“Non-continuous transmitting mode”: After “Power-On”, the transmitter will transmitting
the signal only when the pushbutton is pressed. This mode can save the power of transmitter.
“Continuous transmitting mode”: Transmitter will continuously transmit signal once
transmitter is being Power-On.
This function is used to turn off the Transmitter after a given idle time.
*Only available under “continuous transmitting” mode.
This function refers to turn off the Transmitter after a given idle time while transmitting the
signal to switch off the receiver main relay.
*Only available under “continuous transmitting” mode.
“LED-OFF”: LED indicator will remain OFF during normal operation to save battery power
but it is still available for warning and fault indication.
“LED-ON”: LED indicator will be lighten with green color when transmitting.
This setting allows you to select the LED intermittent time
to save transmitter power. i.e.: If select 1 second is selected, the LED will be lighted every 1
second.
Passive Act
AUTO OFF RX
This function ensures safe operations, including when there are disturbances that may affect
the normal operating conditions. This assures that when the machine operates, the control is
not subject to temporary and unexpected stops. Possible short interferences are bypassed. The
passive act can be select in 2 mode as below,
“Ry Off” If the interferences are larger than the pre-set time, the receiver will turn off all the
relays under “NORMAL” function except the MAIN relay.
“Power-Off” If the interferences are larger than the pre-set time, the receiver will turn off all
the relays under “NORMAL” function and “Control by EMS” including MAIN relay. The
receiver must be restart to operate again, follow the “Power-On” procedure to restart the
system.
This function refers to turn off receiver after a given idle time. Receiver MAIN relay will be
turn off automatically. Normally this function is cooperated with “non-continuous transmitting”mode to prevent any unintentional radio.
Note: Dual motor, Dual motor (1), Combination, 3 speeds and Digital 4S mode are available for
UP/Down pushbutton only.
FCC Caution:
1. This device complies with Part 15 of the FCC rules. Operation is subject to the
following two conditions:
(1) This device may not cause harmful interference, and
(2) This device must accept any interference received, including interference
that may cause undesired operation.
2. This device and its antenna(s) must not be co-located or operating in conjunction
with any other antenna or transmitter.
3. Changes or modifications to this unit not expressly approved by the party
responsible for compliance could void the user authority to operate the equipment.

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