User's Manual

I/O Setup
12 3A1149D
Secondary DGM Pin Assignments
Pin
Number
DGM Digital
Inputs Functional Description
52
1 Set Zone 1 On
53
2 Set Zone 2 On
54
3 Set Zone 3 On
55
4 Set Zone 4 On
56
5 Accept Zone 1 Setpoint
Change
57
6 Accept Zone 2 Setpoint
Change
58
7 Accept Zone 3 Setpoint
Change
59
8 Accept Zone 4 Setpoint
Change
71
9Not Used
72
10 Not Used
73
11 Not Used
74
12 Not Used
75
13 Not Used
76
14 Not Used
77
15 Not Used
78
16 Not Used
Pin
Number
DGM
Digital
Outputs Functional Description
9
1Not Used
10
2 Ready To Dispense
11
3 Dispense in Progress
12
4 Zone 1 On
13
5 Zone 2 On
14
6 Zone 3 On
15
7 Zone 4 On
16
8 Zone 1 Temperature Setpoint
Rejected
17
9 Zone 2 Temperature Setpoint
Rejected
18
10 Zone 3 Temperature Setpoint
Rejected
19
11 Zone 4 Temperature Setpoint
Rejected
20
12 Tank Heater A (Red) Enabled
28
13 Tank Heater B (Blue) Enabled
29
14 Inline Heater A (Red) Enabled
30
15 Inline Heater B (Blue) Enabled
31
16 Hose Heater A (Red) Enabled
32
17 Hose Heater B (Blue) Enabled
33
18 Chiller A (Red) Enabled
34
19 Chiller B (Blue) Enabled
35
20 Not Used
36
21 Not Used
37
22 Not Used
38
23 Not Used
39
24 Not Used