9-66 9. MITSUBISHI ELECTRIC
Available Device Memory
The available setting range of device memory varies depending on the model. Be sure to set within the range available for the
model to be used. Use [TYPE] when assigning indirect device memory for macro programs.
Set the target device memory on the [Device Input] dialog.
RAM: Stored in RAM
EEPROM: Stored in RAM + EEPROM
Indirect Device Memory Designation
Address No. 0 to 65535
* Expansion code
PLC_CTL
Macro command “PLC_CTL F0 F1 F2”
Return data: Data stored from controller to V series
Device Memory TYPE Remarks
F01 (status display/fraction display) 00H Real number, read only
05 (parameter) 01H Double-word
F05 (parameter/fraction display) 02H Real number
12 (External I/O signals) 03H Double-word, partially read only
33 (Alarm history) 04H Double-word, read only
02 (Current alarm) 05H Read only
F35 (Status display at alarm occurrence/fraction display) 06H Real number, read only
42 (Other commands) 0DH Double-word, read only
81 (Status display data erasure) 0EH Write only
82 (Alarm history erasure) 0FH Write only
8B (Operation mode selection) 10H Write only
90 (I/O device prohibition/cancel) 11H Write only
92 (Input device ON/OFF) 12H Double-word, write only
A0 (Test operation mode data) 13H Double-word, write only
15 8 7 0
n+0
Models Device Type
n+1
Address No.
n+2
Expansion code * Bit designation
n+3
00 Station number
15 8
000000
Expansion bits
0: 0 to 15 bits
1: 16 to 31 bits
0: RAM
1: RAM+EEPROM
Contents F0 F1 (= $u n) F2
Software version
1 - 8
(PLC1 - 8)
n
Station number
3
n + 1
Command: 0002H
n + 2
Data No. 0070H
n+3 to n+10
Software version
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