ACC4100 Diesel Air Compressor Controller User Manual Page 35 of 52
No.
Type
Description
21
Alarm Stop Inhibit
All shutdown alarms are inhibited except emergency
stop and over speed shutdown. (Override mode)
22
Instrument Mode
All outputs are inhibited in this mode.
23
Reserved
24
Reset Maintenance
Controller will set the time and date of maintenance 1 as
default value when input is active.
25
External Charging Failure
When input is active, failed to charge warning alarm
occurs.
26
High Temp Shutdown
Connects to sensor digital input.
27
Low OP Shutdown
Connects to sensor digital input.
28
Reserved
29
Reserved
30
Reserved
31
Reserved
32
Manual Start Input
When input is active, engine can be started automatically;
when input is inactive, engine can be stopped
automatically.
33
Reserved
34
Simulate Stop key
An external button (unlatched) can be connected and
pressed as simulate panel.
35
Simulate Load/Unload key
An external button (unlatched) can be connected and
pressed as simulate panel.
36
Reserved
37
Simulate Start key
An external button (unlatched) can be connected and
pressed as simulate panel.
38
Reserved
39
Reserved
40
Reserved
41
Reserved
42
Alt Config. 1 Active
When input port is active, configuration is active;
Different parameters can be set for it, making
convenience for users to choose current configuration by
input port.
43
Alt Config. 2 Active
44
Alt Config. 3 Active
45
Reserved
46
Reserved
47
Load Input
Act between start idle and stop idle; When input is active,
load control outputs; When it is inactive, load control
stops outputting.
48-53
Reserved
