Mitsubishi Electric Q Series Programming Manual page 125

4 POSITIONING DEDICATED SIGNALS
b15 b14
SD510
Axis 16 Axis 15 Axis 14 Axis 13 Axis 12 Axis 11 Axis 10 Axis 9
SD511
Axis 32 Axis 31 Axis 30 Axis 29 Axis 28 Axis 27 Axis 26 Axis 25 Axis 24 Axis 23 Axis 22 Axis 21 Axis 20 Axis 19 Axis 18 Axis 17
(Note-1): The following range is valid.
(Note-2) : Refer to APPENDIX 1.1 for the expression method of axis No. corresponding
Error code Error cause
1 S/W fault 1
Operation cycle time over
2
4 WDT error
300 S/W fault 3
303 S/W fault 4
304 RIO WDT error
(6) Test mode request error information (SD510, SD511)
If there are operating axis at a test mode request using MT Developer2, a test
mode request error occurs, the test mode request error flag (SM510) turns on,
and the during operation/stop data of each axis are stored.
b13 b12 b11 b10 b9
Q172DSCPU : Axis No.1 to 16
Q172DCPU(-S1) : Axis No.1 to 8
to each bit of word data.
(7) Motion CPU WDT error cause (SD512) .................... Monitor device
This register is used as judgement of the error contents in the Motion CPU.
Operation when error
occurs
All axes stop immediately,
after which operation
cannot be started.
b8 b7 b6 b5 b4
Axis 8 Axis 7 Axis 6 Axis 5 Axis 4
• Reset the Multiple CPU system.
• If the an operation cycle time over reoccurs after resetting, or a
main cycle is lengthened (more than 1.0[s]),
1) Change the operation cycle into a large value in the system
setting.
2) Reduce the number of command execution of the event task
or NMI task in the system setting.
• Reset the Multiple CPU system.
• If the error reoccurs after resetting, explain the error symptom
and get advice from our sales representative.
4 - 86
..................... Monitor device
b3 b2 b1 b0
Axis 3 Axis 2 Axis 1
Stores the during operation/stop
data of each axis
0 : During stop
1 : During operation
Action to take