Rev. 2 65
Remote Interface Reference
Command Set Reference : Instrument Configuration Queries
Command: RELAY1:OPeration?
Function: Returns a 0 if relay №1 closes (alarms) when the level is
above the setpoint and a 1 if the relay closes (alarms) when
the relay is below the setpoint. By default, relay №1 is
configured as the high level relay with alarm condition when
level is greater than the setpoint.
Returns: 0 or 1<CR><LF>
Default: 0
Command:
RELAY2:OPeration?
Function: Returns a 0 if relay №2 closes (alarms) when the level is
below the setpoint and a 1 if the relay closes (alarms) when
the relay is above the setpoint. By default, relay №2 is
configured as the low level relay with alarm condition when
level is less than the setpoint.
Returns: 0 or 1<CR><LF>
Default: 0
Command:
HI
Function: Returns the HI setpoint limit (default: relay №1) in the
current units.
Returns: <value><CR><LF>
Default: 90%
Command:
LO
Function: Returns the LO setpoint limit (default: relay №2) in the
current units.
Returns: <value><CR><LF>
Default: 10%
Command:
RELAY1:SETpoint?
Function: Returns the Relay №1 setpoint in the current units
Returns: <value><CR><LF>
Default: 90%
Command:
RELAY2:SETpoint?
Function: Returns the Relay №2 setpoint in the current units
Returns: <value><CR><LF>
Default: 10%
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