Mitsubishi Electric MELSEC-Q Series User Manual page 636

[2] Software stroke limit check details
An error shall occur if the current value
*2
1)
limit range .
(Check "[Md.20] Feed current value" or "[Md.21] Feed machine value".)
An error shall occur if the command address is outside the software
2) stroke limit range.
(Check "[Da.6] Positioning address/movement amount".)
1: Check whether the "[Md.20] Feed current value" or "[Md.21] Feed machine value" is set in
"[Pr.14] Software stroke limit selection".
2: Moveable range from the "[Pr.12] Software stroke limit upper limit value" to the "[Pr.13]
Software stroke limit lower limit value".
Check details
*1
is outside the software stroke
13 - 32
Chapter 13 Control Sub Functions
Processing when
an error occurs
The error
"Software stroke
limit +" (error
code: 507) or
"Software stroke
limit -" (error code:
508) will occur.