Mitsubishi Electric QD77MS User Manual page 110

(2) Example when using the forced stop of the QD77MS
Important
 The hot line forced stop function is enabled at the MR-JE-B factory-set. (Only MR-JE-B)

This function is used to execute deceleration stop for all axes by outputting the hot line forced
stop signal to all axes and generating "E7.1" (Controller forced stop input warning) at the
alarm occurrence.

This function can be disabled by the servo parameter (PA27).

For using the MR-JE-B, configure up the power supply circuit which switches off the all axes
electromagnetic contactor (MC) from the CPU module after detecting the alarm occurrence
on the CPU module.
3-phase
200 to 230VAC
Power Supply
Q61P
MCCB1
R S T
CP1
INPUT
100-240VAC
FG
LG
CP2
24VDC +24V
Power
8
supply
24G
CP3
24VDC +24V
Power
8
supply
24G
(For MR-JE-B)
PLC CPU Simple Motion
module
QnCPU
QD77MS
Forced stop
EMI.COM
EMI
SSCNET
Emergency Stop
EMG
Alarm Operation
RA1
1
EMG
3 - 38
Chapter 3 Specifications and Functions
Output module
QY41P
5
Yn
12/24VDC
COM
(/H)
Ready
OFF ON
MC1 to 3 SK
MC1
RA1
SK SK
MC2 MC3
7 7 7
Surge suppressor