Woodward|8406-114|EGCP-3 MC Control Module
WOODWARD 8406-114 EGCP-3 MC Control Module
Description
Woodward 8406-114 is a Master Control (MC) module for generator synchronization and load management, upgradable to Revision H with software 5418-145F.
Features
Supports field upgrade from Rev A–G to Rev H. Enhances PT ratio limits, power rating resolution, and analog input flexibility. Fixes critical issues in power factor control, load shedding, and overcurrent timing. Adds configurable process control limits and discrete demand sequencing enable.
Technical Specifications
- Part Number: 8406-114 (upgradable to Rev H)
- Software Version: 5418-145F (from 5418-144F.SCP)
- PT Ratio Limits: “04 Bus PT Ratio” and “10 Mains PT Ratio” adjustable up to 9999.9 (previously 1000.0)
- Rated Mains VA: Lower limit reduced to 0.001 (from 10.0) for precise MW scaling
- ZPT Deadband: Upper limit increased to 500 (from 10)
- Analog Input #1 Alarm: Time delay now adjustable (fixed at 5 sec previously)
- Power Factor Control: Manual reference adjustable via discrete inputs; no longer resets to 1.0
- Process Control: Transfers to baseload mode on signal loss (4–20 mA)
- Display Fix: Resolves "ERROR" on KW Load screen in Remote Baseload
-
New Setpoints:
- PROC COMMAND HI/LOW LIMIT (e.g., 20% to 90%)
- USE PROC IN FOR DMND SEQ for total plant load-based sequencing
Woodward|8406-114|EGCP-3 MC Control Module
Woodward|8406-114|EGCP-3 MC Control Module
WOODWARD 8406-114 EGCP-3 MC Control Module
Description
Woodward 8406-114 is a Master Control (MC) module for generator synchronization and load management, upgradable to Revision H with software 5418-145F.
Features
Supports field upgrade from Rev A–G to Rev H. Enhances PT ratio limits, power rating resolution, and analog input flexibility. Fixes critical issues in power factor control, load shedding, and overcurrent timing. Adds configurable process control limits and discrete demand sequencing enable.
Technical Specifications
- Part Number: 8406-114 (upgradable to Rev H)
- Software Version: 5418-145F (from 5418-144F.SCP)
- PT Ratio Limits: “04 Bus PT Ratio” and “10 Mains PT Ratio” adjustable up to 9999.9 (previously 1000.0)
- Rated Mains VA: Lower limit reduced to 0.001 (from 10.0) for precise MW scaling
- ZPT Deadband: Upper limit increased to 500 (from 10)
- Analog Input #1 Alarm: Time delay now adjustable (fixed at 5 sec previously)
- Power Factor Control: Manual reference adjustable via discrete inputs; no longer resets to 1.0
- Process Control: Transfers to baseload mode on signal loss (4–20 mA)
- Display Fix: Resolves "ERROR" on KW Load screen in Remote Baseload
-
New Setpoints:
- PROC COMMAND HI/LOW LIMIT (e.g., 20% to 90%)
- USE PROC IN FOR DMND SEQ for total plant load-based sequencing
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