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

10
PfofiBus Gateway
2.3 Name and Function of Each Part
[1] Gateway Status LEDs
RUN: Normal
G.ER: Error
C.ER: ProfiBus controller error
T.ER: SIO link error
[2] SIO communication status
LEDs
TxD: Sending data
RxD: Receiving data
[3] Mode setting switch
[4] Port switching input
PORT IN: Port switching input
PORT N: N
[5] Controller communication lines
SDA: Communication line
SDB: Communication line
GND: Ground
FG: Frame
ground
[10] Port switch
ON: Port ON
OFF: Port OFF
[6] ProfiBus communication connector
[7] Termination switch
[8] Address setting switches
X10 and X1 (decimal, 2 digits)
[9] ProfiBus communication Status LEDs
ON: Online
OFF: Offline
ERR: Error
[11] Teaching pendant/PC connector
[12] Power-supply input connector