Mastergenerator ModBus Functions
2004 Carlo Gavazzi Industri A/S. All rights reserved.
1
11
24576
6000
A1
HI: hour
Lo: min
On-time1
Setup
24577
6001
A1
hour
Min
Off-time 1
Setup
24578
6002
A1
x x x
Days
Day select 1
Setup
24579
6003
A1
x x x
x x x
Don’t-care
Setup
24580
6004
A1
HI: hour
Lo: min
On-time 2
Setup
24581
6005
A1
hour
Min
Off-time 2
Setup
24582
6006
A1
x x x
Days
Day select 2
Setup
24583
6007
A1
x x x
x x x
Don’t-care
Setup
24584
6008
A1
HI: hour
Lo: min
On-time3
Setup
24585
6009
A1
hour
Min
Off-time 3
Setup
24586
600A
A1
x x x
Days
Day select 3
Setup
25587
600B
A1
x x x
x x x
Don’t-care
Setup
25588
600C
A1
HI: hour
Lo: min
On-time 4
Setup
25589
600D
A1
hour
Min
Off-time 4
Setup
25590
600E
A1
x x x
Days
Day select 4
Setup
25591
600F
A1
x x x
x x x
Don’t-care
Setup
25592
6010
B1
HI: hour
Lo: min
On-time 1
Setup
26620
67FC
P8
HI: hour
Lo: min
On-time 4
Setup
26621
67FD
P8
hour
Min
Off-time 4
Setup
26622
67FE
P8
x x x
Days
Day select 4
Setup
26623
67FF
P8
x x x
x x x
Don’t-care
Setup
Dec
Hex
Hi
Lo
Pulse Count
8192
A00
0
AAh
55h
Reset
8193
A00
1
AAh
55h
Freeze
Write Realtime channels Set-up values
Write On/Off times and day/holiday setup.
Hour and Minutes in BCD
To disable an on or off setting , write 0FFh to the Hour-byte
Days:
MSB: Holiday
LSB: Monday
Responds only, if channel is configured for a Realtime channeltype.
16 Registers per Setup.
Writing of 1 to 32 registers possible
If an attempt is made to read from a start-address and the number of registers
exceeds the allowed register range, no answer will be made, as this is interpreted
as an illegal function.
The changes are stored permanently in the system configuration memory.
Reset and Freeze command, for Pulse-counters
The reset command, clears all pulse-counters.
The Freeze command, latches the actual counter-values , so they may be read by the
FC 03 address C100h.
Only when value is AA55h, the commands are executed.
1 Register only.