Mitsubishi Electric MELSEC iQ-F FX5 User Manual page 29

Example when using the forced stop of the Simple Motion module and MR-JE-B
• 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 230 V AC
FX5U CPU module
MCCB1
R S T
CP1
L
N
CP2
24 V DC
+24V
Power
supply *7 24G
CP3
24 V DC
+24V
Power
supply *7
24G
Simple Motion
module
Yn
RA1
(Red)(Black)(Green)
COM
Emergency stop
EMG
Ready
Alarm
OFF
*1
RA1
EMG
MCCB2 MC1
*4
L1
L2
L3
SSCNET (/H) CN1A
CN1B
MCCB3 MC2
*4
L1
L2
L3
CN1A
CN1B
MCCB4 MC3
*4
L1
L2
L3
CN1A
CN1B
*5
Emergency stop
EMI.COM
EMI
SSCNET (/H)
RA2
Ready
ON
SK SK
MC1 MC2
MC1 to 3
*6 *6
U
MR-JE-B U
V
V
W
A
W
Electro-
Ground
*3
magnetic
brake
0
DICOM
MBR RA3
RA2
EM2/1
DOCOM
24 V DC
U
U
MR-JE-B
V
V
W
B
W
Electro-
Ground
*3
magnetic
brake
DICOM
MBR RA4
RA2
EM2/1
DOCOM
24 V DC
U
U
MR-JE-B
V
V
W
C
W
Electro-
Ground
*3
magnetic
brake
DICOM
MBR RA5
RA2
EM2/1
DOCOM
24 V DC
SK
MC3
*6
Surge suppressor
M
RA3
B
U
*2
M
RA4
B
U
*2
M
RA5
B
U
*2
2 SPECIFICATIONS
2.5 External Circuit Design
2
27