Woodward GCP-20 Series User Manual

Manual 37128A GCP-20 Series - Genset Control
Page 136/190 © Woodward
Output Configuration
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Parameter 250
Configure
outputs YES
Configuration of the outputs YES/NO
Parameters are grouped together in blocks to permit quicker navigation through the
large number of configuration screens. Selecting "YES" or "NO" has no effect if
controlling or monitoring is performed. This parameter has the following effects:
YES ..............The configuration screens in the next block are displayed and can ei-
ther be viewed ("Select" push-button) or modified ("Cursor →",
"Digit ↑" or "Select" push-buttons).
NO................The parameters in the next block are not displayed, cannot be modi-
fied and are therefore skipped.
Analog Outputs (Option A2)
The analog output manager can be used to apply a specific measurement variable to the available analog outputs.
The output may be carried out as a 0 to 20 mA or as a 4 to 20 mA value. A list of the possible functions is con-
tained in Appendix A. Each variable is assigned a unique number. The variable may be scaled via an upper and a
lower input value. The inputs may also be assigned with prefixes (for further details, see "Analog output man-
ager" in Appendix A).
NOTE
The list of values and limits for the analog output manager is contained in Appendix A: "Analog Output
Manager" starting on page
155.
Possible outputs: Analog outputs terminals 120/121 and 122/123
Example: Analog output terminals 120/121
Parameter 251
Analg.out.12O121
Parameter 00
Function for analog output 0 to 22
The number of the desired function is configured here. A list of all selectable func-
tions, together with output and limit value ranges, is contained in Appendix A.
Parameter 252
Analg.out.12O121
0-00mA
Analog output range 0 to 20 / 4 to 20 mA
The output range 0 to 20 mA or 4 to 20 mA is selected using this parameter.
Parameter 253
Analg.out.12O121
0% 0000
Scaling the lower output value 0 to 9,990
The configurable limit for the 0% value is contained in Appendix A.
Parameter 254
Analg.out.12O121
100% 0000
Scaling the upper output value 0 to 9,990
The configurable limit for the 100% value is contained in Appendix A.

Woodward GCP-20 Series Specifications

General

Brand	Woodward
Model	GCP-20 Series
Category	Control Unit
Language	English