Perle Systems SDS, MDC manual Set IOChannel Relay, Relaynumber

Set IOChannel

Set IOChannel Relay

Description	Sets the Relay output channel settings.
User Level	Admin
Syntax	set iochannel <relay_number> output
	[pulse continuouscounted <pulse_count>]
	[active-to-inactive-delay <delay>]
	[inactive-to-active-delay <delay>]
	set iochannel <relay_number>
	[active-signal-width <width>] [inactive-signal-width <width>]
	[failsafe-action noneactivatedeactivate]
Options	relay_number
	Specify the Relay channel number, for example, r2.
	output

Specify how the channel output will be handled:

zManual—You must manually manipulate the channel output.

zPulse—Activates and deactivates the channel output activity in intervals after it is manually activated.

zInactive-to-ActiveDelay—The channel output will remain inactive for the specified time interval after it is manually started.

zActive-to-InactiveDelay—The channel output will go inactive after the specified time interval after it is manually started.

The default is Manual.

pulse

When the Output is Pulse, you can have it pulse in a Continuous manner or specify a pulse Count (each count consists of an active/inactive sequence). The default is Continuous.

active-to-inactive-delay

When the I/O is commanded to an inactive state, this is the length of the delay before the command is executed. Valid values are 1-9999 x 100 ms. The default is 100 ms.

inactive-to-active-delay

When the I/O is commanded to an active state, this is the length of the delay before the command is executed. Valid values are 1-9999 x 100 ms. The default is 100 ms.

active-signal-width

How long the channel will be active during the pulse mode. Valid values are 1-9999 x 100 ms. The default is 100 ms.

inactive-signal-width

How long the channel will remain inactive during pulse mode. Valid values are 1-9999 x 100 ms. The default is 100 ms.

failsafe-action

When there has been no I/O activity within the specified time (set in the Global

Settings) and the Failsafe Timer is triggered, you can set the Failsafe Action to:

zNone—The state of the Digital/Relay output remains the same, no change.

zActivate Output—Activates the channel.

zDeactivate Output—Deactivates the channel.

148 IOLAN SDS/SCS/STS/MDC CLI Reference Guide, Version 3.7