Table of Contents
Advertisement
12. OPERATION OF EACH SPECIAL MODULE MONITOR SCREEN
12.22.4 M code comment monitor
1)
No.
The ON/OFF status of the I/O signal corresponding to the PLC CPU is
1)
displayed. The I/O signal is ON when displayed in a reverse display.
2)
The set manual pulser run enabled/disabled status is displayed.
3)
The set value of the M code is displayed.
4)
The set value of the comment for the M code is displayed.
5)
The data number during execution of current positioning is displayed.
6)
The remaining pointer value is displayed.
7)
The error code is displayed when an error occurs.
The 8 bits where the status is saved are displayed in hexadecimal format.
When "FF" is displayed
b15
8)
4)
2)
Contents of display
b0
1
1
1
1
1
1
1
1
"1" display conditions
Battery alarm
Zero return request
During dwell time
During positioning busy status
(except for zero return, jog run,
manual pulser run)
Zero return complete
Near signal on
Drive module ready signal on
Stop signal from drive module on
12 - 77
3)
"0" display conditions
Not condition at left
GOT
MELSEC
Buffer memory address
to reference (decimal)
X axis
Y axis
47
347
46
346
49 to 200
349 to 500
48
348
39
339
45
345
43
343
5)
6)
7)
8)
Advertisement
Table of Contents
