Honeywell HC900 - Device Control; Table 6-26 Device Control Parameters

Parameters accessible with Function Code 03, 06,10h
Device Control
90 HC900 Process Controller Communications User Guide Revision 13
April 2017
6.16 Device Control
Summary
This table contains addresses for the Device Control group #1.
See the Device Control Register Maps in Table 6-1 for starting and ending addresses (hex) for Device
Control #2 through Device Control #16 Map Addresses.
The Modbus Device Control number address for a Device Control can also be obtained from the Process
Control Designer report.
Function Code Support:
Reads – Function Code 3
Writes – Function Code 16 (10 hex) for preset of multiple registers (e.g., for floating point )
Writes – Function Code 6 for presetting an integer value
For custom addresses view or print a report in HC Designer.
Table 6-26 Device Control parameters
Fixed
Address
(hex)
Fixed
Register
(decimal)
Parameter Name
Access
Notes
6B00
27393
Reset Request
W
Unsigned 16 Integer
Data Ignored
6B01
27394
Status Indicator
R
Bit Packed
Bits 0 – 6: Device Control State
Bit 0: Ready: 0=NO, 1=YES
Bit 1: Prestart: 0=NO, 1=YES
Bit 2: Starting: 0=NO, 1=YES
Bit 3: Running: 0=NO, 1=YES
Bit 4: Stopping: 0=NO, 1=YES
Bit 5: Disabled: 0=NO, 1=YES
Bit 6: Failed: 0=NO, 1=YES
Bit 7: Run Request Input State; 0=OFF, 1=ON
Bit 8: Device Feedback Started; 0=NO, 1=YES
Bit 9: Device Failed; 0=NO, 1=YES
Bit 10: Automatic Reset; 0=Manual, 1=Auto
Bit 11-15: Unused
6B02
27395
Remaining Delay
Time
R
Floating Point in Seconds
6B04
27397
Start Delay
R/W
Floating Point in Seconds
6B06
27399
Stop Delay
R/W
Floating Point in Seconds
6B08
27401
Feedback Fail Delay
R/W
Floating Point in Seconds