6.9 Relay 2
Enter setup of Relay 2. Select the item to turn on or turn of the relay 2 function. If you
select to turn on the relay 2, then select for using relay 2 as “Hi set-point” alarm or
“Low set-point” alarm. Set the value of set-point (SP) and dead-band (DB). The range
for set-point is -2.00~16.00pH/-1999~1999mV; while the range for DB is 0.00~2.00pH
/0~200mV.
Note: When PID is set as “Pulse Length” or “Pulse Frequency” control, and the
control way is set as “Reverse”, the transmitter uses Relay 2 as PID output control
device. At the time, the relay 2 setting function is turned off.
Press
or
to select to activate
a test of REL2 or
not. If “ON”, the
relay 2 is in action,
and the “ACT”
indication light
will light up.
Press
or
to select use REL2
as Hi point or Lo
point alarm.
Enter “Clean
” Setup
Press to confirm it.
Press to confirm it.
Press to confirm it.
Press to confirm it.
Press to confirm it.
Press to confirm it.
Press or to adjust
dead-band(DB) value
Press or to adjust
set-point(SP) value
Press
or
to select to activate
REL2 or not. If
not, the guide
menu goes to setup
of Clean.
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