ABB C1900 Series User Manual - Page 17

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Also for ABB C1900 Series: Installation Manual (20 pages), Operating Instructions Manual (12 pages), Operating Manual (20 pages), Installation Manual (20 pages), Installation Manual (16 pages)

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7.1.6 Set Up Relay Output

As detailed in IM/C1900-PGC, Section 3.5, with the following changes:

Information. Relays can be energized by alarms, logic equation results, digital inputs, control and set point modes, totalizer

wrap signal (totalizer option on model 1953 only).

Select Relay Output

No setup is allowed for relay 1.1 which is assigned to the divert alarm, with polarity set as negative. All relays remain

de-energized for 10 seconds after instrument reset. This holds the instrument in failsafe divert mode.

SELECt

rLY 2. 1

3. 1

4. 1

SOUrCE

rtd Or

7.1.7 Digital Inputs

As detailed in IM/C1900-PGC, Section 3.8.

7.1.8 Set Up Digital Output

As detailed in IM/C1900-PGC, Section 3.6 .

7.1.9 Set Up Analogue Output

As detailed in IM/C1900-PGC, Section 3.7 .

7.1.10 Access Page

As detailed in IM/C1900-PGC, Section 3.9 with the following additional frame which is displayed after the

Tune Password 2 frame:

PEN-AJ

ENbL-Y

PA PAS

C–PASS

7.1.11 Scale Adjust

As detailed in IM/C1900-PGC, Section 3.10 with the following changes:

SELECt

----

Select Relay

Select required relay.

Relay Source

Select the source required to activate the selected relay – refer to IM/C1900, Section 3.5,

Table 3.1 for source description.

rtd Or

(rtd overrange) is an additional source to those listed in Table 3.1.

Pen Adjust

Password frame to allow micrometer adjustment of the red pen.

If the password is not enabled (N selected), the micrometer adjustment value is not applied

to position of the red pen.

If the password is enabled (Y selected), pen adjustment is included.

Select micrometer adjust code.

Select Process Variable

Note. No adjustment is available for the True Time Event Pen.

Hot P (I/P1)

Model

Pen 1 (Red)

1951

PV1

1952

PV3

1953

PV3

7 BASIC CONFIGURATION LEVEL

Cold P (I/P2)

Hot W (I/P3)

Pen 2 (Green)

No Pen

PV2

–

PV2

PV1

PV2

PV1

RTD (Aux)

No Pen

PV3

PV4