Delta PCS100HV - High;Low Frequency Protection Function Setting

OPERATION MANUAL FOR PCS100HV
51
6.5. High/Low frequency protection function setting
Table 25 Passive anti-islanding frequency limit values
Table 26 Steps for setting high/low frequency protection function [FIRST RUN / WHEN NEED]
STEP
CMD
DESCRIPTION
REMARK
Option
ID(PCS)
Function
Register
Value
CRC REF
1
01
06
1087
0006
BD 21
Enable high/low frequency
protection
bit3 = 0: Over Level 2 disable
bit2 = 1: Over Level 1 enable
bit1 = 1: Under Level 1 enable
bit0 = 0: Under Level 2 disable
[M]
2
01
06
1088
0000
0D 20
Set over/under frequency time scale
bitx = 0: 0.01s(10ms)
bit3 = 0: Over Level 2 scale
0.01s(10ms)
[O]