Honeywell UDC2800 User Manual

414
Parameter Description
Register Address
Access Description
Hex Decimal
1-15: Unused
Program End Segment (Program 1
only)
1FFD 48190
R/W Bit Packed
Bit 0: 1: 2
1: 1: 4
2: 1: 6
3: 1: 8
Program Termination State 1FFE
48191 R/W Bit Packed
Bit 0: 0: Last SP
(Hold at last SP in
program)
1: F'SAFE (Manual
mode, failsafe
output)
1-15: Unused
Program State at Program End 1FFF
48192 R/W Bit Packed
Bit 0: 0: Disable; 1:
Hold
1-15: Unused
Engineering Units for Ramp
Segments
2000
48193 R/W Bit Packed
Bit 0: 0: Hrs:Mins
0: 1: Degrees/Min
1: 1: Degrees/Hour
2-15: Unused
Program Start Segment 1 ~ 8 2001
48194 R/W Bit Packed
Bit 0: 1= Start
Segment 1
1: 1= Start Segment
2
Chapter 12 - Standard Modbus Read, Write and Override Parameters

Honeywell UDC2800 Specifications

General

Control Modes	PID, ON/OFF, Manual
Mounting	Panel Mount
Display	Dual 4-digit LED
Input Types	Thermocouple, RTD, mA, mV, V
Output Types	Relay
Power Supply	100-240 VAC, 50/60 Hz
Communication	RS-485 Modbus RTU
Enclosure Rating	NEMA 4X