Mitsubishi Electric MELSEC iQ-F Series FX5 User Manual page 216

Setting method
To use the OPR retry function, configure the required settings in the parameters shown in the following table, and write them
to the positioning module.
When the parameters are set, the OPR retry function will be added to the machine OPR control. The settings are validated at
the rising edge (when turned off and on) of [Cd.190] PLC READY signal. (Set [Pr.57] Dwell time during OPR retry as
required.)
Setting item
[Pr.48] OPR retry
[Pr.57] Dwell time during OPR
retry
For details on the settings, refer to the following.
Page 404 [Pr.48] OPR retry
Page 409 [Pr.57] Dwell time during OPR retry
• Parameters are set for each axis.
• Setting the parameters using GX Works3 is recommended. To perform the setting using programs, many
programs and devices are required. The execution becomes complicated, and the scan times will increase.
12 CONTROL SUB FUNCTION
214
12.2 Sub Functions Specific to Machine OPR
Setting Setting detail
value
1 Set 1: Perform OPR retry by limit switch.
→ Set the deceleration stop time during OPR retry.
(Arbitrary value between 0 and 65535 [ms])
Initial value Buffer memory address
at the
Axis 1
factory
0 78
0 89
Axis 2
228
239