Woodward GCP-20 Series User Manual

Manual 37128A GCP-20 Series - Genset Control
© Woodward Page 165/190
Receiving Telegram (Options SB)
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Receiving Telegram via RS-232/DK3964
Number Content (words) Unit Comment
3964
00 01 Remote start 00F0H remote start
000FH no remote start
02 03 Remote stop 00F0H remote stop
000FH no remote stop
04 05 Active power set point with control argument kWh Bit 15/Bit 14 Control argument
0/1 C-power
0/0 E-power
1/x I-power
06 07 Reserve
08 09 Acknowledgment 00F0H Acknowledgement
000FH no acknowledgement
10 11 Reserve
12 13 Reserve
14 15 Reserve
16 17 Reserve
18 19 Reserve
Receiving Telegram via RS-485/MOD bus RTU slave
Number Content (words) Unit Comment
MOD bus
0 (00, 01) Active power setpoint with control argument kWh Bit 15/Bit 14 Control argument
0/1 C-power
0/0 E-power
1/x I-power
1 (02, 03) Reserve
2 (04, 05) Control word Bit 15 = 1
Internal
Bit 14 = 1
Internal
Bit 13 = 1
Internal
Bit 12 = 1
Internal
Bit 11 = 1
Internal
Bit 10 = 1
Internal
Bit 9 = 1
Internal
Bit 8 = 1
Internal
Bit 7 = 1 \
Internal
Bit 6 = 1 /
Internal
Bit 5 = 1 \
Internal
bits 4 1 = Acknowledgement
0 = no acknowledgement
Bit 3 = 1 \
Always "0"
Bit 2 = 1
Always "0"
Bit 1 = 1 1 = remote stop
0 = no remote stop
Bit 0 = 1 / 1 = remote start
0 = no remote start

Woodward GCP-20 Series Specifications

General

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