5 Communications Data for Modbus
Address
Parameter name
Four-byte
Two-byte
mode
mode
0620
2610
SP Mode Setting Monitor
(SP Mode)
0702
2701
Proportional Band
(Cooling)
0704
2702
Integral Time (Cooling)
0706
2703
Derivative Time (Cooling)
0708
2704
Dead Band
070A
2705
Manual Reset Value
070C
2706
Hysteresis (Heating)
070E
2707
Hysteresis (Cooling)
0710
2708
Control Period (Heating)
0712
2709
Control Period (Cooling)
0714
270A
Position Proportional Dead
Band
0716
270B
Open/Close Hysteresis
071E
270F
MV at Reset
0722
2711
MV at PV Error
0726
2713
MV Change Rate Limit
0730
2718
PV Slope Coefficient
0734
271A
Heater Current 1 Value
Monitor
0736
271B
Heater Burnout Detection 1
0738
271C
Leakage Current 1 Monitor
073A
271D
HS Alarm 1
0746
2723
Process Value Input Shift
0748
2724
Heater Current 2 Value
Monitor
074A
2725
Heater Burnout Detection 2
074C
2726
Leakage Current 2 Monitor
*1
The parameter for the currently selected PID set will be accessed. For setup area 1, however, the currently selected
PID set is fixed at PID1.
5 - 4
H'00000000 (0): Program SP mode
H'00000001 (1): Fixed SP mode
H'00000001 to H'0000270F (0.1 to 999.9)
*1
H'00000000 to H'0000270F
*1
(0 to 9999: Integral/derivative time unit is 1 s.)
(0.0 to 999.9: Integral/derivative time unit is 0.1 s.)
H'00000000 to H'0000270F
*1
(0 to 9999: Integral/derivative time unit is 1 s.)
(0.0 to 999.9: Integral/derivative time unit is 0.1 s.)
*1
H'FFFFF831 to H'0000270F
(−199.9 to 999.9 for temperature input)
(−19.99 to 99.99 for analog input)
*1
H'00000000 to H'000003E8 (0.0 to 100.0)
H'00000001 to H'0000270F
(0.1 to 999.9 for temperature input)
(0.01 to 99.99 for analog input)
H'00000001 to H'0000270F
(0.1 to 999.9 for temperature input)
(0.01 to 99.99 for analog input)
H'FFFFFFFE (−2): 0.1 s
H'FFFFFFFF (−1): 0.2 s
H'00000000 (0): 0.5 s
H'00000001 to H'00000063 (1 to 99)
H'FFFFFFFE (−2): 0.1 s
H'FFFFFFFF (−1): 0.2 s
H'00000000 (0): 0.5 s
H'00000001 to H'00000063 (1 to 99)
H'00000001 to H'00000064 (0.1 to 10.0)
H'00000001 to H'000000C8 (0.1 to 20.0)
Standard Models
Standard control:
H'FFFFFFCE to H'0000041A (−5.0 to 105.0)
Heating and cooling control:
H'FFFFFBE6 to H'0000041A (−105.0 to 105.0)
Position-proportional Models
Close position-proportional control with the Direct Setting of
Position Proportional MV parameter set to ON:
H'FFFFFFCE to H'0000041A (−5.0 to 105.0)
Floating position-proportional control or the Direct Setting of
Position Proportional MV parameter set to OFF:
H'FFFFFFFF to H'00000001 (−1 to 1)
H'00000000 to H'000003E8 (0.0 to 100.0)
H'00000001 to H'0000270F (0.001 to 9.999)
H'00000000 to H'00000226 (0.0 to 55.0)
H'00000000 to H'000001F4 (0.0 to 50.0)
H'00000000 to H'00000226 (0.0 to 55.0)
H'00000000 to H'000001F4 (0.0 to 50.0)
H'FFFFF831 to H'0000270F (−1999 to 9999)
H'00000000 to H'00000226 (0.0 to 55.0)
H'00000000 to H'000001F4 (0.0 to 50.0)
H'00000000 to H'00000226 (0.0 to 55.0)
E5C-T Digital Temperature Controllers Programmable Type Communications Manual (H186)
Setting (monitor) value
Level
Adjustment
Initial
setting
Adjustment
Operation
Adjustment
Operation
Adjustment
Operation
Adjustment
Operation
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