Mitsubishi Electric FX3G SERIES Programming Manual page 847
Programmable controllers
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Also See for FX3G SERIES:
- User manual (532 pages) ,
- Hardware manual (8 pages) ,
- Quick start manual (2 pages)
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FX
/FX
/FX
Series Programmable Controllers
3G
3U
3UC
Programming Manual - Basic & Applied Instruction Edition
Number and name
Memory Information
[D]8101
1 6
PLC type and
Indicated
system version
on the right
2....... 2K steps
4....... 4K steps
8....... 8K steps
[D]8102
16..... 16K steps
32..... 32K steps
64..... 64K steps
[D]8103
Not used
[D]8104
Identity code for function extension memory
Version of function extension memory
[D]8105
(Version 1.00 = 100)
[D]8106
Not used
[D]8107
Number of registered device comments
[D]8108
Number of special function units/blocks connected
*1.
When loading FX
*2.
Available in Ver. 3.00 or later
Output Refresh Error (Refer to Chapter 38 for details.)
[D]8109
Y number where output refresh error occurs
[D]8110
Not used
[D]8111
Expansion Board Dedicated to FX
[D]8112
FX
-2AD-BD: Digital value of ch1
1N
[D]8113
FX
-2AD-BD: Digital value of ch2
1N
D 8114
FX
-1DA-BD: Digital value to be output
1N
[D]8115 to [D]8119
Not used
RS (FNC 80) and Computer Link [ch1] (Refer to Data Communication Edition for details.)
RS (FNC 80) instruction and computer link [ch1]
*3
D 8120
Communication format setting
*3
Computer link [ch1] Station number setting
D 8121
RS (FNC 80) instruction:
*4
[D]8122
Remaining points of transmit data
RS (FNC 80) instruction:
*4
[D]8123
Monitoring receive data points
D 8124
RS (FNC 80) instruction: Header <Default: STX>
D 8125
RS (FNC 80) instruction: Terminator <Default: ETX>
[D]8126
Not used
Computer link [ch1]
D 8127
Specification of on-demand head device register
Computer link [ch1]
D 8128
Specification of on-demand data length register
RS (FNC 80) instruction, computer link [ch1]
*3
D 8129
Time-out time setting
*3.
Latch (battery or EEPROM backed) device. For details on backup against power failure, refer to Section 2.6.
*4.
Cleared when the PLC switches from RUN to STOP.
Content of register
1 0 0
BCD converted value
Version 1.00
-FLROM-16
3U
and FX
1S
1N
37 Operation of Special Devices (M8000 -, D8000 -)
37.1 Special Device List (M8000 -, D8000 -)
Applicable model
Correspond-
FX
FX
FX
ing special
FX
3G
3U
3UC
device
26
16
16
–
*1
*1
–
16
16
32
64
64
–
–
–
–
–
–
–
M8104
–
–
–
–
–
–
–
–
M8107
–
M8109
–
–
–
–
–
–
–
–
–
–
–
M8112
–
–
–
M8113
–
–
–
M8114
–
–
–
–
–
–
M8122
M8123
–
–
–
–
–
–
M8126 to
M8129
FX
FX
FX
FX
1S
1N
2N
1NC
2NC
–
–
–
–
–
4
4
2
8
8
8
8
16
16
–
–
–
–
–
*2
*2
–
–
–
*2
*2
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
845
31
32
33
34
35
36
37
38
A
B
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