PART THREE - OPERATION
SECTION 3 - ANALYZER CONFIGURATION
Rev. 6-1100
Model P33 pH/ORP Analyzer (panel-mount 1/4 DIN)
43
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SET TRANSFER
Value (mA)
1.
With the
screen displayed, press
Ø
Ø
key
once to display
.
2.
Press
ENTER key
to display a screen like
. Use
arrow keys
to set the dis-
played value at which 0/4 mA is desired, and press
ENTER key
to enter the value.
3.
After the
screen re-appears, press
Ø
Ø
key
once to display
.
4.
Press
ENTER key
to display a screen like
. Use arrow keys to set the dis-
played value at which 20 mA is desired, and press
ENTER key
to enter the value.
NOTE:
If the same values are set for 0/4 mA and 20 mA, the
output automatically goes to, and remains at, 20 mA.
Each analog output is normally active (responds to the
measured value of its assigned parameter). However, dur-
ing calibration, you can transfer (XFER) each output to a
preset value to operate a control element by an amount cor-
responding to that value.
To set a mA transfer value for an analog output to suit your
application:
1.
With the
screen displayed, press
Ø
Ø
key
once to display
.
2.
Press
ENTER key
to display a screen like
. Use
arrow keys
to set the dis-
played value to the desired transfer value, and press
ENTER key
to enter the value.