37
Holding Registers (4xxxx Addresses)
Address Register Function
Size
Min.
Value
Max.
Value
Default
Value Details
40094
High part of float
(bytes
3‑2
)
40097
CH1 Setpoint 1 parameter No.
uint8_t
0
1
0
0
= main parameter
1
= temperature
40098
CH1 Setpoint 1 status
uint8_t
0
1
9
0
= disabled
1
= active
40099
CH1 Setpoint 1 control mode
uint8_t
0
2
0
0
= On/Off control
1
= prop. control
2
= PID control
40100
CH1 Setpoint 1 over time
uint16_t
10
120
30
[minutes]
0
= overtime alarm
disabled
40101
CH1 Setpoint 1 minim OnTime
uint16_t
1
10
3
[seconds]
40102
CH1 Setpoint 1 Value
float
Low limit
parameter
High Limit
parameter
Param. default
control
Low part of float
(bytes
1‑0
)
40103
High part of float
(bytes
3‑2
)
40104
CH1 Setpoint 1 control action
uint8_t
0
1
0
0
= low direction
1
= high direction
40105
CH1 Setpoint 1 control period
uint16_t
10
1800
60
[seconds]
40106
CH1 Setpoint 1 deviation
float
Parameter
dependent
Parameter
dependent
Parameter
dependent
Low part of float
(bytes
1‑0
)
40107
High part of float
(bytes
3‑2
)
40108
CH1 Setpoint 1 hysteresis
float
Parameter
dependent
Parameter
dependent
Parameter
dependent
Low part of float
(bytes
1‑0
)
40109
High part of float
(bytes
3‑2
)
40110
CH1 Setpoint 1 reset time
uint16_t
60
60000
60000
[seconds]
40111
CH1 Setpoint 1 rate time
uint16_t
0
60000
0
[seconds]
40112
CH1 Setpoint 2 parameter No.
uint8_t
0
1
0
0
= main parameter
1
= temperature
40113
CH1 Setpoint 2 status
uint8_t
0
1
9
0
= disabled
1
= active
40114
CH1 Setpoint 2 control mode
uint8_t
0
2
0
0
= On/Off control
1
= Prop. control
2
= PID control
40115
CH1 Setpoint 2 over time
uint16_t
10
120
30
[minutes]
0
= overtime alarm
disabled
40116
CH1 Setpoint 2 minim OnTime
uint16_t
1
10
3
[seconds]
40117
CH1 Setpoint 2 Value
float
Low limit
parameter
High Limit
parameter
Param. default
control
Low part of float
(bytes
1‑0
)
40118
High part of float
(bytes
3‑2
)
40119
CH1 Setpoint 2 control action
uint8_t
0
1
0
0
= low direction
1
= high direction
40120
CH1 Setpoint 2 control period
uint16_t
10
1800
60
[seconds]
