Mitsubishi Q172CPU User Manual page 97

2 SYSTEM CONFIGURATION
Control panel
MELSEC
Q61P- A1
PULL
MITSUBISHI
Do not use it in the combination of the teaching unit with deadman switch (A31TU-D3 ) and cable for
teaching unit without deadman switch (Q170TUDNCBL3M). The protective function stops working.
When the teaching unit (A31TU-DN ) is not used in the Motion CPU (Q173CPUN-T/
Q172CPUN-T), connect the short-circuit connector for teaching unit (A31TUD3TM) to the control
panel side connector of the cable for teaching unit (Q170TUDNCBL3M). If it is not connected, the
emergency stop state of Motion CPU occurs, and the servomotor becomes coasting state.
Connection example between the cable for teaching unit (Q170TUDNCBL3M) is
shown below.
Q173CPUN-T/Q172CPUN-T
QX40 Q172EX Q173PX-S1
Q02HCPU Q173C PUN-T
PLS.A PLS.B TREN
0 1 2 3 4 5 6 7 SY.ENC TREN
POWER MOD E MODE 1 1 1
1 1
R UN RUN 8 9 A B C D E F 2 2 2
2 2
ERR. 3 3 3
ERR.
USER M.RUN
BAT. BAT.
BOOT BOOT
FRONT
SY.ENC1
SSC NET
CN2
TU
PULL PULSER
PULL CN1
USB USB
SY.ENC2
RS-232 RS-232
Q173PX
Q172EX
Q170TUDNCBL3M
Servo amplifier
MITSUBISHI
!
Main circuit
power supply
CAUTION
2 - 78
A31TU-DN
DISABLE ENABLE
A31TU
DATA MONITO R TEST
PROGRAM
STOP
EMG.STOP
INSTRUCTION CLEAR
ITEM
; # SP
7 8 9
OVERRIDE
WRITE DELETE INDIRECT
D E F
4 5 6
STEP -
STORE
A B C
1 2 3
STEP +
MDI
FUNCTION -
0
.
RETURN
SHIFT ERROR
CAN
RESET
AXIS GO
JOG - JOG +
NO.
No deadman switch
A31TUD3TM
When the A31TU-DNK
is not used.