CPS SCA50KTL-DO/US-480 - Arc Parameters Configuration

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4.4.2.7 Arc Parameters
ARC Parameters
is used to enable/disable the ARC function and set
the ARC parameters. These settings are only to be changed by CPS
personnel with approval from the AHJ.
ARC Bandwith Setting
StartFrq1
Bandwidth1
P1/4
20%
25
20K
10K
Threshold1(dB)
Proportion1
SigPerApdLimit1(dB)
455
65
ARC Others Parameters
P4/4
60%
0K
5K
0%
6
7
PctStartBW2
Roughness1
Roughness2
EffectivePeriod
TestPeriod
Filter1
PctStartBW1
ARC Percentage Setting
P3/4
30K
0K
PctStartFrq1
PctStartFrq2
ARC Bandwith Setting
StartFrq2
Bandwidth2
P2/4
20%
25
50K
10K
Threshold2(dB)
Proportion2
SigPerApdLimit2(dB)
420
60
Filter2
ARCParaGro
up
ARCEnble
0
Enble
LVRT/HVRT Setup
Setting
P1/2
System Parameters
Protection Parameters
Power Derating Setup
Reactive Power Derating Setup
ARC Parameters
Control Command
Figure 4-21 Arc Parameters Setting
4.4.2.8 Other Parameters
Other Parameters is used to set additional parameters including
MPPT scan period, nominal derating step and GFCI, DCI parameters.
Press ENT and use UP/DOWN keys to set parameters and
enable/disable the functions. Press ENT to confirm the setting. The
parameters shown in Figure 4-22 and Table 4-10.
Others
PVSlowStartSlope
PowerOnDelay(s)
P1/5
ErrSoftStartP
Others
P2/5
83.0
95.0
NormSoftStopP
NormalDeratingStep
FaultPowerT(C)
FaultEnvT(C)
6.00%
0.16%
10.00%
5
4.00%
6.00%
Disable
Others
GFCIStaticValue(mA)
P3/5
0.50%
100.0%
0.2
250
GFCIStaticT(s)
10.00
950
1.00
Others
P4/5
140K
3600
330
GFCIDynProFactor
DCIProtectionT1(s)
DCIProtection1
DCIProtection2(mA)
PVStarupVolt(V)
MPPTScanPeriod(s)
ISOProtection
Enable
Disable
Enable
Enable
NormSoftStartP
DCIProtectionT2(s)
Enable
Enable
Enable
4
0%
-30.0
StartUPMinTemp(C)
DuplicationGroup
CtrParaGroup
PID Check Setting
0
Others
P5/5
Enable
Enable
Islang Protect
Fan Detect
Setting
P2/2
Others Parameters