PEMMXU Settings - Arc protection - Motor protection - Feeder protection - Back-up protection - Technical Manual - REX610 Protection and control - Relion Protection and Control - 1.2 - IEC - ANSI - 03.05.2023

REX610 Technical Manual

Table 1. PEMMXU Non group settings (Basic)
Parameter Values (Range) Unit Step Default Description
Operation

1=on

5=off

1=on Operation Off / On
Power unit Mult

3=Kilo

6=Mega

3=Kilo Unit multiplier for presentation of the power related values
Active power Dir

1=Forward

2=Reverse

1=Forward Direction of active power flow: Forward, Reverse
Reactive power Dir

1=Forward

2=Reverse

1=Forward Direction of reactive power flow: Forward, Reverse
Energy unit Mult

3=Kilo

6=Mega

3=Kilo Unit multiplier for presentation of the energy related values
Pulse quantity 1...10000000 Wh/VArh 1 100000 Pulse quantity for the energy pulse outputs
Table 2. PEMMXU Non group settings (Advanced)
Parameter Values (Range) Unit Step Default Description
Forward Wh Initial 0...999999999 1 0 Preset Initial value for forward active energy
Reverse Wh Initial 0...999999999 1 0 Preset Initial value for reverse active energy
Forward VArh Initial 0...999999999 1 0 Preset Initial value for forward reactive energy
Reverse VArh Initial 0...999999999 1 0 Preset Initial value for reverse reactive energy
Measurement mode

1=PhsA, PhsB, PhsC

2=Arone

3=Pos Seq

4=PhsAB

5=PhsBC

6=PhsCA

7=PhsA

8=PhsB

9=PhsC

1=PhsA, PhsB, PhsC Selected measurement mode for power calculation
Pulse on time 0.050...60.000 s 0.001 1.000 Energy accumulated pulse ON time in secs
Pulse off time 0.050...60.000 s 0.001 0.500 Energy accumulated pulse OFF time in secs