Woodward LS-5 v2 Series - Modbus; Data Protocol 5300 (Basic Visualization)

Load share bus communication - "slow" refreshed data
Mux Byte Bit Function Remark
5 Extended bit for segment number isolation
switch
Max. 64 nodes possible
6-7 Not used
3 Reactive power System B in VAR.
4
5
6
7 Not used
S2 0 5 Mux identi󰈡er
1 0-4 Segment number system A 1 to 32
5 Extended bit for segment number system A Max. 64 nodes possible
6-7 Not used
2 0-4 Segment number system B Max. 32 nodes possible
5 Extended bit for segment number system B Max. 64 nodes possible
6-7 Not used
3 Visualization message 1 Dependent on visualization
message de󰈡ned in mux "S1"
4
5
6
7 Not used
S3 0 6 Mux identi󰈡er
1 Not used
2 Not used
3 Visualization message 2 Dependent of visualization
message de󰈡ned in "Slow 1"
4
5
6
7 Not used
9.2.2
Modbus
9.2.2.1 Data Protocol 5300 (Basic Visualization)
Modbus Para-
meter
ID
Description Multiplier Units Model
Modicon
start addr.
Start addr.
(*1)
450001 450000 Protocol-ID, always 5300 – LS-5x1 v2, LS-5x2
v2
355LS-5 v2 Series37650
9 Appendix
9.2 Data Protocols
Released