VDH MC 785D, Operating Manual

Page: 12 / 20

Operation Manual Document nr. : 021171 Version : V1.0
MC 785D 0/+100
O
C Client : General Page : 12 of 20
Number Description Range Value Default
Sensor offset
A 210
A 220
A 230
A 240 Offset temperature sensor 1
Offset temperature sensor 2
Offset temperature sensor 3
Offset temperature sensor 4 -10..+10
-10..+10
-10..+10
-10..+10 C
C
C
C 0.0
0.0
0.0
0.0
Relay assignment
A 310
A 320
A 330
A 340
Relay 2
0 = not assigned
1 = thermostat 1
2 = thermostat 2
3 = thermostat 3
4 = thermostat 4
5 = thermostat 1 & 2
6 = thermostat 1 & 3
7 = thermostat 1 & 4
8 = thermostat 2 & 3
9 = thermostat 2 & 4
10 = thermostat 3 & 4
11 = thermostat 1, 2 & 3
12 = thermostat 1, 2 & 4
13 = thermostat 1, 3 & 4
14 = thermostat 2, 3 & 4
15 = thermostat 1, 2, 3 & 4
Relay 3
Relay 4
Relay 5
0..15
0..15
0..15
0..15
-
-
-
-
1
1
1
1
Function of thermostats
A 410
A 420
A 430
A 440
A 510
A 511
A 520
A 521
A 530
A 531
A 540
A 541
Function thermostat 1
0 = cooling
1 = heating
Function thermostat 2
Function thermostat 3
Function thermostat 4
Differential thermostat 1
Offset thermostat 1
Differential thermostat 2
Offset thermostat 2
Differential thermostat 3
Offset thermostat 3
Differential thermostat 4
Offset thermostat 4
0..1
0..1
0..1
0..1
0.1..15.0
-15..+15
0.1..15.0
-15..+15
0.1..15.0
-15..+15
0.1..15.0
-15..+15
-
-
-
-
C
C
C
C
C
C
C
C
0
0
0
0
0.5
0.0
0.5
0.0
0.5
0.0
0.5
0.0