Honeywell HC900 - Table 6-16 Scheduler #1 Segment Fixed Addresses

Parameters accessible with Function Code 03, 06,10h
Scheduler
70 HC900 Process Controller Communications User Guide Revision 13
April 2017
Fixed
Address
(hex)
Fixed
Register
(decimal)
Parameter
Access
Notes
304A
12363
Status*
(Bit Packed)
R
Bit Packed
Bit 0: 1=Ready
1: 1=Run
2: 1=Hold
3: 1=End
4: 1=Time Units in Seconds
5: 1=Time Units in Minutes
6: 1=Time Units in Hours
7: If bit 2 Set
0: Operator hold
1: Guaranteed soak hold
8-15: Reserved
304B
12364
Start*
W
Signed 16 bit integer
Write to location Starts Schedule;
Data ignored
304C
12365
Hold*
W
Signed 16 bit integer
Write to location Holds Schedule;
Data ignored
304D
12366
Advance*
W
Signed 16 bit integer
Write to location Advances Schedule;
Data ignored
304E
12367
Reset*
W
Signed 16 bit integer
Write to location Resets Schedule;
Data ignored
304F
12368
Time Units*
R/W
Bit Packed
Bit 0: Reserved 1: minutes
2: hours
3-15: Unused
Scheduler Segment Fixed Register Map
A schedule can contain up to 50 segments. Each segment is made up of 48 (30 hex) registers, for a total of
2400 contiguous registers. This table contains Segment Map fixed addresses of SP Scheduler #1. See Table
6-1 for starting and ending addresses (hex) for SP Scheduler #2 Addresses.
The addresses given in Table 6-16 do not necessarily apply to scheduler segments in the custom map. For
custom addresses view or print a report in HC Designer.
Table 6-16 Scheduler #1 Segment Fixed Addresses
Fixed
Start
Address
(Hex)
Fixed
Start
Register
(Decimal)
Fixed End
Address
(Hex)
Fixed End
Register
(Decimal)
Description
3200
12801
322F
12847
Scheduler #1 Segment 1
3230
12849
325F
12896
Scheduler #1 Segment 2
3260
12897
328F
12944
Scheduler #1 Segment 3
:
:
:
:
3B30
15153
3B5F
15200
Scheduler #1 Segment 50