
Mastergenerator ModBus Functions
2005 Carlo Gavazzi Industri A/S. All rights reserved.107
24576 6000 A1 HI: hour Lo: min On-time1 Setup
24577 6001 A1 hour Min Off-time 1 Setup
24578 6002 A1 xxx Days Day select 1 Setup
24579 6003 A1 xxx xxx 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 xxx Days Day select 2 Setup
24583 6007 A1 xxx xxx 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 xx Days Day select 3 Setup
25587 600B A1 x xx x xx 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 xx Days Day select 4 Setup
25591 600F A1 xxx xxx 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 xxx Days Day select 4 Setup
26623 67FF P8 x x x xx 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.
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