HAT833 Series Three Power ATS Controller User Manual Page 21 of 56
When system is “S1 Gens S2 Gens S3 Gens”, manual start/stop menu interface is as follows:
Manual Test Genset
Press “Up/Down” key to choose parameters (the current line was
highlighted with black) and then press “Confirm” key to confirm.
Return
S1 Genset Stop
S1 Genset Start
S2 Genset Stop
S2 Genset Start
S3 Genset Stop
S3 Genset Start
S1 Genset Stop:
Disconnect the S1 start signal, i.e. stop the running S1 genset.
S1 Genset Start:
Output the S1 start signal, i.e. start the S1 genset.
S2 Genset Stop:
Disconnect the S2 start signal, i.e. stop the running S2 genset.
S2 Genset Start:
Output the S2 start signal, i.e. start the S2 genset.
S3 Genset Stop:
Disconnect the S3 start signal, i.e. stop the running S3 genset.
S3 Genset Start:
Output the S3 start signal, i.e. start the S3 genset.
8.1.2
REMOTE START/STOP
Send remote start/stop signals using MODBUS protocol via RS485 port.
Remote Stop:
Disconnect the start signal, i.e. stop the running genset.
Remote Start:
Output the start signal, i.e. start the genset.
8.2
AUTO START/STOP
8.2.1
START CONDITIONS
8.2.1.1
INPUT START
Set input port as “Remote Start On Load” or “Remote Start Off Load”, both could not be set
simultaneously.
Remote Start on Load:
When the input is active, genset close relay will active after genset is normal;
when the input inactive, genset will stop automatically.
Remote Start off Load:
When the input is active, mains close relay will active after mains is normal;
when the input inactive, genset will stop automatically.
8.2.1.2
GEN START MAINS NG
When mains is abnormal and the input is active, gens close relay will active after gens is normal.
8.2.1.3
GEN START MASTER
This input is active when generator has master priority.
8.2.2
GEN-GEN START/STOP
When system is “S1 Gens S2 Gens S3 Mains, S1 Gens S2 Mains S3 Gens, S1 Mains S2 Gens S3
Gens, S1 Gens S2 Gens S3 Gens”, input port start/stop function is as follows:
