Honeywell 9782 Series User Manual

Page 67

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I/O Setup and System Configuration

7/99

9782 Series Conductivity/Resistivity Analyzer/Controller - Operator’s Manual

5-11

Step

Screen

Action

3

CAT CONTROL

CAT1
CAT2
CAT3

DIAGNOSTICS
| PREV | NEXT

Select an output to configure it for control.

Go to the next screen.

4

CAT CONTROL OUTPUT 1
SCALING LINFIXEDRNG
INPUT C1

SETPOINT 12000

µ

S

PB LIMIT 300

µ

S

DIAGNOSTICS
| PREV | NEXT

The input type and appropriate unit of measure will already
be filled in, based on the process variable or computed
value assigned to this analog output during I/O setup. The
scaling characteristic will also be filled in; CAT output is
always linear fixed-range. (All this is read-only
information.)

Use the setpoint and proportional band parameters to
define the output span.

5

RETRANSMISSION
OUTPUT 1
OUTPUT 2

DIAGNOSTICS
| PREV | NEXT

To configure retransmission on a unit with a single analog
output, go to CONFIGURATION |
CAT/RETRANSMISSION | RETRANSMISSION.

To configure retransmission on a unit with three analog
outputs go to CONFIGURATION |
CAT/RETRANSMISSION
and select the output to be
configured.

6

OUTPUT 1
SCALING LINFIXEDRNG
INPUT C1

0% 0.0

µ

S

100% 19.0

µ

S

DIAGNOSTICS
| PREV | NEXT

For each output to which a process variable or computed
value was assigned during I/O setup, the value assigned
will be displayed, as well as the type of scaling to be
applied, and the appropriate unit of measure. (This is
read-only information.)

Specify the range by entering the values to be represented
by outputs of 0% and 100%. If reverse-acting output is
required, enter the high range value at the 0% prompt and
the low range value at the 100% prompt.

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