Monitoring - Fluke HYDRA III Series Remote Programmers Manual

Monitoring

In this scenario it is desired to continuously monitor a channel when not performing scan
sweeps. The example monitors 4-wire resistance on the front terminals and periodically
scans dc volts on other channels as well as 4-wire resistance on the front channel.
Command
*RST
FUNC "FRES", (@1)
FUNC "VOLT:DC",(@101:108)
ROUT:SCAN (@1,101:108)
TRIG:SOUR TIM
TRIG:TIM 60
ROUT:MON (@1)
TRIG:COUN 0
ROUT:MON:STAT ON
ROUT:MON:DATA?
INIT
STAT:OPER?
FETC?
ROUT:MON:DATA?
STAT:OPER?
FETC?
ROUT:MON:STAT 0
ABOR
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Stop scanning, disable all channels, and clear the
scan list. Set the scan interval to 0. Clear scan
data in memory.
Configure the front channel to measure 4-wire
resistance.
Configure channels 101 through 108 to measure
dc volts.
Enable the channels for scanning
Select the timer trigger.
Set the scan interval to 1 minute.
Select the front channel for monitor.
Set the scan count to infinity.
Enable monitoring.
Return a reading of the monitored channel.
Initiate scanning.
Query standard operation register until bit 4 (scan
sweep completed) is SET.
Return the readings of the scan sweep.
Return a reading of the monitored channel.
Query standard operation register until bit 4 (scan
sweep completed) is SET.
Return the readings of the scan sweep.
Disable monitoring.
Stop scanning.
Hydra Series III Data Acquisition Unit
Remote Programming Examples
Action
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