Appendix C Appxc
User Manual: Appendix C DV-1000 User Manual
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DV-1000
Worksheets
1C
C–2
DV-1000 Worksheets
Message Display Worksheets
Fault Messages
The Fault Instruction can output up to 23 characters. We recommend limiting it to 15
characters so the text fits within the DV-1000’s top line. The following worksheet
shows ladder program segments. On the left are the Fault boxes (yours may be
spread throughout your program, and use different permissive contact
arrangements). On the right are the corresponding data labels and ACON boxes.
Each active Fault box can cause the message in the corresponding ACON Box to be
displayed. Remember that the maximum number of of Data Labels is 64, and the
Data Label numbers are hexadecimal.
Fault Message Instructions
FAULT
K1
Data Label Area
DLBL
K1
Appendix C
DV-1000 Worksheets
ACON
_______________________
FAULT
K2
DLBL
K2
ACON
_______________________
FAULT
K3
DLBL
K3
ACON
_______________________
FAULT
K4
DLBL
K4
ACON
_______________________
FAULT
K5
DLBL
K5
ACON
_______________________
FAULT
K6
DLBL
K6
ACON
_______________________
FAULT
K7
DLBL
K7
ACON
_______________________
FAULT
K8
DLBL
K8
ACON
_______________________
DV-1000 Worksheets
Message Display
Output Maps
C–3
For combined numeric and text output, this worksheet can help you organize the
numbers and ASCII codes with the proper memory locations.
Desired Display
Address
V7623
V7624
Setup Parameter
Numeric Pointer
Text Pointer
Value
7 6 5 4 3 2 1 0 7 6 5 4 3 2 1 0
Numeric Display Positions
3
7
13
17
2
6
12
16
Numeric Data
0
4
10
14
1
5
11
15
7 6 5 4 3 2 1 0 7 6 5 4 3 2 1 0
0
10
20
30
1
11
21
31
2
12
22
32
3
13
23
33
4
14
24
34
5
15
25
35
6
16
26
36
7
17
27
37
VĆMemory
Number
Appendix C
DV-1000 Worksheets
Text Display Positions
Position
0
1
2
3
4
5
6
7
10
11
12
13
14
15
16
17
7 6 5 4 3 2 1 0 7 6 5 4 3 2 1 0
Text Data
Text Data
Position
0
1
2
3
4
5
6
7
10
11
12
13
14
15
16
17
VĆMemory
Data
Text
Position
20
21
22
23
24
25
26
27
30
31
32
33
34
35
36
37
VĆMemory
Data
Text
C–4
DV-1000 Worksheets
Display Output
Grids
The following display grids are for general-purpose message display planning.
Numeric
Output
Appendix C
DV-1000 Worksheets
Text
Output
Numeric
Output
Text
Output
Numeric Data Starting Address = V__________
3
2
1
0
7
6
5
4
13
12
11
10
17
16
15
14
Text Data Starting Address = V__________
0
1
2
3
4
5
6
7
10
11
12
13
14
15
16
17
20
21
22
23
24
25
26
27
30
31
32
33
34
35
36
37
Numeric Data Starting Address = V__________
3
2
1
0
7
6
5
4
13
12
11
10
17
16
15
14
Text Data Starting Address = V__________
0
1
2
3
4
5
6
7
10
11
12
13
14
15
16
17
20
21
22
23
24
25
26
27
30
31
32
33
34
35
36
37
DV-1000 Worksheets
C–5
Change Preset Worksheet
Choose the text titles for the User-titled presets and the number of timer and counter
preset titles. Remember to use at least one of each title type in all cases.
User Presets
Text Titles
Text
Locations
Timer Presets
Data
Locations
Titles
Counter Presets
Data
Locations
Counter
Titles
Timer 1
Data
Locations
Counter 1
Appendix C
DV-1000 Worksheets
Password
Enable/Disable
Password Value
Powerup Mode
Powerup Value
Use the worksheet above to determine the setup parameter values below.
V-Memory
Location
Setup Parameter Description
Format
V7620
User Preset Data Pointer
Octal
starting at V...
V7621
User Preset Titles Pointer
Octal
starting at V...
V7622
User Preset Block Size
BCD
# of titles
V7626
Powerup Mode
BCD
V7627
Change Preset Password
BCD
V7720*
Titled Timer Data Pointer
Octal
starting at V...
V7721*
Titled Counter Data Pointer
Octal
starting at V...
V7722*
Timer Preset Block Size (high byte)
BCD
xx timers,
yy counters
Counter Preset Block Size (low byte)
Value
Notes:
*DL130 and DL230 CPUs use different memory locations here: V7640 instead of
V7720, V7641 instead of V7721, and V7642 instead of V7722.
C–6
DV-1000 Worksheets
Use the table below as a continuation worksheet.
User Presets
Text
Locations
Data
Locations
Titles
Counter Presets
Data
Locations
Counter
Titles
Data
Locations
Appendix C
DV-1000 Worksheets
Text Titles
Timer Presets
Timer and Counter Timer and Counter label numbering on the DV-1000 is from 1 to 99, decimal. This
allows the machine operator the convenience of using decimal numbers. However,
Numbering
Conversion Chart timers and counter numbers in the CPUs are numbered in octal, starting with 0. If you
decide to associate the first timer and/or counter labels with the first timer and
counter boxes in the CPU, the following table provides the required conversion.
D
Oct
D
Oct
D
Oct
D
Oct
D
Oct
D
Oct
D
Oct
D
Oct
D
Oct
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