HMC6 Power Management Controller User Manual Page 46 of 87
11. SCOPES AND DEFINITIONS OF PROGRAMMABLE PARAMETERS
This part contains all controller parameters, in which partial parameters only can be configured by PC
software.
11.1 BUSBAR SETTING
Table 19 – Busbar Parameter Settings
Standard for checking busbar
over/under voltage. (It is primary voltage
when using voltage transformer; it is line
voltage when AC system is 3P3W while
it is phase voltage when using other AC
system).
Standard for checking busbar
over/under frequency.
(0-1)
0: Disable
1: Enable
Users can set the primary voltage and
secondary voltage of the voltage
transformer.
(0-1)
0: Disable
1: Enable
Setting value is busbar rated voltage’s
percentage, and both return value and
delay value can be set.
(0-5)
0: Block
1: Warn
2: Trip
3: Shutdown
4: Safety Trip
5: Safety Stop
(0-1)
0: Disable
1: Enable