Westermo TDW-33 - Manual (Page 54)

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*WIOP – Generic I/O parameters
Supported by: TD-36 485 TR-36B
Description:
This command set the I/O parameters.
Syntax:
AT*WIOP = ,,,,
AT*WIOP = ?
AT*WIOP?
Parameters:
Min trig pulse time in 10 ms increments [1-255].
This parameter sets the minimum time the pulse/level must be active.
A pulse shorter than this time will be skipped.
Pulse period time in 10 ms increments [1-255]
Sets the minimum time between pulses. The number of pulses will be calculated
when the time between pulses is longer than Tp. Note Tp must be longer than 2ta.
Trig source and type
0 = NO Trigger not used
1 = LEVEL Trigger source is the digital input level.
2 = PULSE Trigger source is an edge on the digital input.
3 = DCD Trigger internally coupled to reflect the DCD signal
4 = DTR Trigger internally coupled to reflect the DTR signal
31 = DCD PSTN Trigger internally coupled to reflect the DCD signal on the PSTN
interface
32 = DCD LL Trigger internally coupled to reflect the DCD signal on the
Leased Line interface
Trigger level
0 = NO Trigger not used
1 = HIGH Defines that a high level triggers the service
2 = LOW Defines that a low level triggers the service
3 = POS A positive edge triggers the service
4 = NEG A negative edge triggers the service
5 = FLANK A positive or negative flank triggers the service
6 = FLANK 2 A positive flank triggers service 1, a negative flank triggers service 2