IAI America RCM-GW-DV - Manual (Page 16)

DeviceNet Gateway
2.3 Name and Function of Each Part
[2] SIO communication
status LEDs
TxD: Sending data
RxD: Receiving data
[3] Mode setting switch
[5] Controller communication lines
SDA: Communication line
SDB: Communication line
GND: Ground
FG: Frame
ground
[12] Power-supply input
connector
[6] DeviceNet communication
connector
Black: (V-)
Light blue: (CAN_L)
Clear: Shield
White: (CAN_H)
Red: (V+)
[7] Baud-rate setting switches
[8] Node-address setting switches
[9] DeviceNet communication
status LEDs
MS: Module
Status LED
NS: Network
status LED
[10] Port switch
ON: Port ON
OFF: Port OFF
[11] Teaching pendant/PC
connector
[SIO communication connector]
[4] External port switching input
PORT IN
PORT N
Port switching
[1] Gateway status indicator
LEDs
RUN: Normal
G.ER: Error
C.ER: DeviceNet error
T.ER: SIO link error
(ROBO Cylinder
controller
communication
error)