Rockwell Automation 900 Temperature Controller Communications Functions - Series B User Manual
Page 86

Publication 900-UM004D-EN-E - July 2010
5-4
Communications Data for Modbus
➊ The alarm function can also be used in Controllers without alarm output terminals. In this case, confirm alarm
occurrences via the status data.
Table 5.3
Address
Parameter Name
Setting (Monitor) Value
Function
Group
Four-byte
mode
Two-byte
mode
0700
2700
Cooling Coefficient
H’00000001…H’0000270F (0.01…99.99)
Adjustment
0708
2704
Dead Band
H’FFFFF831…H’0000270F
(
−
199.9…999.9 for TC/Pt multi-input models)
(
−
19.99…99.99 for Analog input models)
070A
2705
Manual Reset Value
H’00000000…H’000003E8 (0.0…100.0)
070C
2706
Hysteresis (Heating)
H’00000001…H’0000270F
(0.1…999.9 for TC/Pt multi-input models)
(0.01…99.99 for Analog input models)
070E
2707
Hysteresis (Cooling)
H’00000001…H’0000270F
(0.1…999.9 for TC/Pt multi-input models)
(0.01…99.99 for Analog input models)
0710
2708
Control Period (Heat)
H’00000000 (0): 0.5
H’00000001…H’00000063 (1…99)
Initial Setting
0712
2709
Control Period (Cool)
H’00000000 (0): 0.5
H’00000001…H’00000063 (1…99)
0718
270C
SP Ramp Time Unit
H’00000000 (0): EU/second
H’00000001 (1): EU/minute
H’00000001 (2): EU/hour
Advanced
Setting
071A
270D
SP Ramp Set Value
H’00000000 (0): OFF
H’00000001…H’0000270F (1…9999)
Adjustment
071E
270F
MV at Stop
Standard: FFFFFFCE…H’0000041A (
−
5.0…105.0)
Heating and cooling: H’FFFFFBE6…H’0000041A
(
−
105.0…105.0)
0722
2711
MV at PV Error
Standard: H’FFFFFFCE…H’0000041A (
−
5.0…105.0)
Heating and cooling: H’FFFFFBE6to H’0000041A
(
−
105.0…105.0)
0726
2713
MV Change Rate Parameter
H’00000000…H’000003E8 (0.0…100.0)
072C
2716
Lower-Limit Temperature Input Shift
Value
H’FFFFF831…H’0000270F (
−
199.9…999.9)
0730
2718
Upper-Limit Temperature Input Shift
Value
H’FFFFF831…H’0000270F (
−
199.9…999.9)
0734
271A
Heater Current 1 Value Monitor
H’00000000…H’00000226 (0.0…55.0)
Operating
0736
271B
Heater Burnout Detection 1
H’00000000…H’000001F4 (0.0…50.0)
Adjustment
0738
271C
Leakage Current Value 1 Monitor
H’0000000…H’00000226 (0.0…55.0)
Operating
073A
271D
HS Alarm 1
H’00000000…H’000001F4 (0.0…50.0)
Adjustment
0746
2723
Temperature Input Shift Value
H’FFFFF831…H’0000270F (
−
199.9…999.9)
0748
2724
Heater Current Value 2 Monitor
H’00000000…H’00000226 (0.0…55.0)
Operating
074A
2725
Heater Burnout 2 Detection
H’00000000…H’000001F4 (0.0…50.0)
Adjustment
074C
2726
Leakage Current Value 2 Monitor
H’00000000…H’00000226 (0.0…55.0)
Operating
074E
2727
HS Alarm 2
H’00000000…H’000001F4 (0.0…50.0)
Adjustment