VAMP Ltd
Feeder and motor manager
Operation and configuration
VAMP 257
VM257.EN002
VAMP 24h support phone +358 (0)20 753 3264
21
To toggle auto-reclose on/off:
1.
Push the ENTER key. The previously activated object
starts to blink.
2.
Select the AR object (“0” or “1” squared) by using the UP
and DOWN arrow keys.
3.
Push the ENTER key. The AR dialog opens.
4.
Select “AR_Off” to disable the auto-reclose function.
Select “AR_On” to enable the auto-reclose function.
5.
Confirm the setting by pushing the ENTER key. The
state of the auto-reclose changes.
To toggle virtual inputs
1.
Push the ENTER key. The previously activated object
starts to blink.
2.
Select the virtual input object (empty or black square)
3.
The dialog opens
4.
Select “VIon” to activate the virtual input or select
“VIoff” to deactivate the virtual input
4.2.
Measured data
The measured values can be read from the P*, E*, I and U*
menus and their submenus. Furthermore, any measurement
value in the following table can be displayed on the main view
next to the single line diagram. Up to six measurements can be
shown.
Value Menu/Submenu
Description
P
P/POWER
Active power [kW]
Q
P/POWER
Reactive power [kvar]
S
P/POWER
Apparent power [kVA]
ϕ
P/POWER
Active power angle [
°
]
P.F.
P/POWER
Power factor [ ]
f P/POWER
Frequency
[Hz]
Pda
P/15 MIN POWER
Active power [kW] *
Qda
P/15 MIN POWER
Reactive power [kvar] *
Sda
P/15 MIN POWER
Apparent power [kVA] *
Pfda
P/15 MIN POWER
Power factor [ ] *
fda
P/15 MIN POWER
Frequency [Hz] *
PL1
P/POWER/PHASE 1
Active power of phase 1 [kW]
PL2
P/POWER/PHASE 1
Active power of phase 2 [kW]
PL3
P/POWER/PHASE 1
Active power of phase 3 [kW]
QL1
P/POWER/PHASE 1
Reactive power of phase 1 [kvar]
QL2
P/POWER/PHASE 1
Reactive power of phase 2 [kvar]
QL3
P/POWER/PHASE 1
Reactive power of phase 3 [kvar]
SL1
P/POWER/PHASE 2
Apparent power of phase 1 [kVA]
SL2
P/POWER/PHASE 2
Apparent power of phase 2 [kVA]
