Conditions Of Crank Disconnect Selection - Smartgen HGM7100N Series User Manual

example, for 4mA, input data is "40".
8.5

CONDITIONS OF CRANK DISCONNECT SELECTION

No.
0 Gen frequency
1 Speed
2 Speed + Gen frequency
3 Oil pressure
4 Oil pressure + Gen frequency
5 Speed + Oil pressure
6 Speed + Gen frequency + Oil pressure
NOTE:
a) There are 3 conditions to make starter separate with engine; speed, generator frequency and oil pressure can be used
separately while oil pressure suggest be used together with speed and generator frequency. The aim is to disconnect
the starter motor as soon as possible.
b) Speed sensor is the magnetic equipment which be installed in starter for detecting flywheel teeth.
When set as speed, must ensure that the number of flywheel teeth is as same as setting, otherwise, "over speed
c)
shutdown" or "under speed shutdown" may be caused.
If genset without speed sensor please don't select corresponding items, otherwise, "start fail" or "loss speed signal"
d)
maybe caused.
If genset without oil pressure sensor, please don't select corresponding items.
e)
f) If not select generator frequency in crank disconnect setting, controller will not collect and display the relative power
quantity (can be used in water pump set); if not select speed in crank disconnect setting, the engine speed displayed in
controller is calculated by generator signal.
HGM7100N Genset Controller
Table 14 - Crank Disconnect Conditions Selection
2020-09-10
HGM7100N GENSET CONTROLLER USER MANUAL
Setting description
Version1.2 Page 38 of 47