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7.
TESTING
7.0. General
The TEST operation displays certain calibration and setup values along with the
address of the monitor (when used with the PLC Monitor System). During TEST,
the WARN and ALARM outputs will be activated and the Master Station will be
alerted that the monitor is performing a TEST so the Master Station generated
alarms may be prohibited.
7.1. Perform Test
1) Quickly tap the CAL/TEST switch with a magnet. Observe the display reading.
2) The LCD display will show the following values in the order below:
a.
SPAN
calibration
value
b. Monitor Electronics Test (value slowly rises to 20 PPM)
c. WARN trip level (Factory set to 10 ppm)
d. ALARM trip level (Factory set to 15 ppm)
e. ADDRESS for use with the monitor system
Notes:
1) The WARN and ALARM trip levels may be changed using the SETUP
procedures( See Operation section using DS1 for SETUP operation).
2) If there is valid communications with the Monitor System Master
Station, the ADDRESS number will blink. If there is no communications with
the Master Station, the ADDRESS number will be displayed but will not blink.
