ACC4100 Diesel Air Compressor Controller User Manual Page 37 of 52
8.5
CONDITIONS OF CRANK DISCONNECT SELECTION
Table 13 Crank Disconnect Conditions
No.
Setting Description
0
Engine Speed
1
Oil pressure
2
Oil pr Engine Speed
NOTES:
─
There are 2 conditions to make starter disconnected with engine. Engine speed and oil pressure can be used
separately. We recommend that oil pressure should be used with speed sensor together, in order to make the starter
motor separate with engine immediately and can check crank disconnect exactly;
─
Speed sensor is the magnetic equipment installed in starter for detecting flywheel teeth;
─
When set it speed sensor, users must ensure that the number of flywheel teeth is the same as settings, otherwise,
“over speed shutdown” or “under speed shutdown” may be caused;
─
If engine doesn't have speed sensor please don’t select corresponding items, otherwise, “start failure” or “loss speed
signal” may be caused;
─
If engine doesn’t have oil pressure sensor, please don’t select corresponding items.
8.6
MAINTENANCE SETTING
Table 14 Maintenance Setting
Item
Content
Description
Enable Choose
0: Disabled, 1: Enabled
Set maintenance function active or not;
Maintenance Time
(0-30000)h
It is the number of hours from the time the
maintenance
is
enabled
to
when
maintenance is required.
Maintenance Due Action
0: No Action;
1: Warning;
2: Shutdown;
3: Indication.
Alarm action when maintenance left time is 0.
Maint. Timing Method
0: Running Time
1: Real Time Clock
The timing of maintenance.
Reset Maintenance
After maintenance completion, through this
item reset maintenance time.
Maintenance Description
The character string of maintenance
description can be set by maintenance 8, 9
and 10;
Users can input maintenance name, like
Change Engine Oil.
