Internal Wiring Diagram Of Gt14 Handy - Mitsubishi Electric GT14 User Manual

9.1 Internal Wiring Diagram of GT14 Handy

Each switch is wired inside the GT14 Handy as shown in the following diagram.
DC24V+
Power supply
DC24G
FG
SW-COM
Operation
switch
Emergency
stop switch
DSW-1
Grip switch
DSW-1
DSW-2
DSW-2
Keylock switch
KSW-C
(2-position SW)
KSW-1
KSW-2
Keylock switch (2-position SW) contact action
When the key position is left
= KSW-1 and KSW-C are short-circuited
When the key position is right
= KSW-2 and KSW-C are short-circuited
Connector for external cable
Display unit
Displa y circuit
Display se ction
SW1
SW2
SW3
Control and
SW4 communication
circuit
SW5
SW6
CPU
memory
ES-1
ES-1
ES-2
ES-2
ES-3
ES-3
RS-422
IF
9. HANDLING OF POWER WIRING AND SWITCH
Touch panel
communi
-cation
RS-232 Ethernet
For
PLC communication
IF IF
Either RS-422 or
RS-232 or Ethernet IF selected
(Ethernet IF at factory shipment)
9.1 Internal Wiring Diagram of GT14 Handy
Display LED
GRIP SW
LED
9 - 3
9
10
11
12
13
14
15
16