ABB PVS980-58 - MPPT Settings; Energy Metering

124 Parameters
177.70 Transformer
temperature 2, current
limit temperature 2
Defines temperature 2 value of the medium voltage
transformer oil temperature related current limitation
curve. At this temperature current is limited to point 2
value.
95 °C/ Real
0...200 °C Temperature 2 value. 1 = 1 °C
177.71 Transformer
temperature 2, current
limit temperature 3
Defines temperature 3 value of the medium voltage
transformer oil temperature related current limitation
curve. At this temperature current is limited to 0%. A
fault is triggered at this temperature.
100 °C/ Real
0...200 °C Temperature 3 value. 1 = 1 °C
177.72 Transformer
temperature 2, current
limit current 1
Defines current 1 value of the medium voltage
transformer oil temperature related current limitation
curve. This is the limited current when temperature is at
limit 1.
3600 A/ Real
0...10000 A Current 1 value. -/ 1 = 1 A
177.73 Transformer
temperature 2, current
limit current 2
Defines current 2 value of the medium voltage
transformer oil temperature related current limitation
curve. This is the limited current when temperature is at
limit 2.
1000 A/ Real
0...10000 A Current 2 value. -/ 1 = 1 A
177.81 MV breaker opening
status
Shows status of medium voltage breaker opening. This
parameter is an interface for relay output source.
This parameter is read-only.
-/ Bit list
b0:MV breaker open
command
When MV breaker is controlled to open, this bit is set
accordingly. Actual relay output source can be pointed to
this bit.
b1...b15: Reserved Reserved
177.90 Current limits ramp
down rate
Sets ramp down rate for current limit ramping due to
medium voltage station limitation.
1000 A/ Real
0...10000 A Ramp down rate for current limit. -/ 1 = 1 A
178 MPPT settings
MPPT settings.
178.40 FRT fast recovery Sets the inverter to restore MPPT operating point after
FRT event.
On/ List
Off 0
On 1
178.41 FRT recovery ramp Defines fast recovery ramp. After FRT event voltage
reference is ramped down with this rate to the value that
was measured before the event.
600 V/s/ Real
0 … 2000 V/s Fast recovery ramp. 1 = 1 V/s
178.42 FRT recovery delay Defines delay time for the MPPT operation restart after
FRT recovery.
3.0 s/ Real
0.0 … 10.0 s FRT recovery delay time. 1 = 1 s
184 Energy metering
Energy metering parameters.
184.06 Total Energy Shows total kWh produced.
This parameter is read-only.
-/ Real
0...4294967295 kWh Total kWh produced. -/ 1 = 1 kWh
184.07 Total Energy Frac Shows total energy (W) produced.
This parameter is read-only.
-/ Real
No. Name/Value Description Def/
FbEq16/32