Selec 900VPR-U User Manual

R2
R2
V A
S
R2
A
S
<
R2
<
R2
Hz
<
R2
Hz
<
R2
Hz
<
R2
Hz
DISPLAY
(For1sec)
DESCRIPTION
RANGE
DEFAULT
VALUE
CONDITION
Latch
ON/OFF
IfLatchisON,userhastoreset
theunitmanuallywhenfaultis
removed
TimeSettingforRelay1(TM1)
Presstoentersubmenufrommainmenu
Press+or+tochangeparametervalue
Pressortoscroll
throughsubmenu
Triptimedelay
0.0-300s
Recoverytime
0.0-300s
DISPLAY
(For1sec)
DESCRIPTION
RANGE
DEFAULT
VALUE
CONDITION
ApplicableforRelay1and
Relay2
PowerON
delay
0.5-300s
Relay2(RL2)
Presstoentersubmenufrommainmenu
Press+or+tochangeparametervalue
Pressortoscroll
throughsubmenu
Over
frequency
DISPLAY
(For1sec)
DESCRIPTION
RANGE
DEFAULT
VALUE
CONDITION
S
R1
off
t
S
on
t
S
R1
t
R1
DISPLAY
(For1sec)
DESCRIPTION
RANGE
DEFAULT
VALUE
CONDITION
Setover
frequency
45.0-65.0Hz
Under
frequency
ON/OFF
ON/OFF
Setunder
frequency
45.0-65.0Hz
Thisoptionwillbeprompted
onlywhenUFprotectionON
Thisoptionwillbeprompted
onlywhenOFprotectionON
Asymmetry
ON/OFF
Phase
Asymmetry
Setting
5.0-30.0%
Thisoptionwillbeprompted
onlywhenASprotectionON
Phase
sequence
ON/OFF
Phasefailure
ON/OFF
IfRL1isselected,allthe
settingsdoneforRL1&TM1
willbeautomaticallysetfor
RL2andnootherparameter
ofRL2&TM2willbeprompted.
Relay
RL1/RL2
R2
Note: Relay2(RL2)DefaultvaluesshownareapplicablewhenRelay2(RL2)selectedasRelay1(RL1)
Overvoltage
ON/OFF
V
<
R2
SetOver
voltage
85-500V(Default:498)
[For3P3Wsystem]
50-288V(Default:264)
[For3P4Wsystem]
Thisoptionwillbeprompted
onlywhenOVprotectionON
V
<
R2
Setunder
voltage
85-500V(Default:332)
[For3P3Wsystem]
50-288V(Default:184)
[For3P4Wsystem]
Thisoptionwillbeprompted
onlywhenUVprotectionON
V
<
R2
Undervoltage
ON/OFF
V
<
R2
Presstoentersubmenufrommainmenu
Press+or+tochangeparametervalue
Pressortoscroll
throughsubmenu
TimeSettingforRelay2(TM2)
DISPLAY
(For1sec)
DESCRIPTION
RANGE
DEFAULT
VALUE
CONDITION
Triptimedelay
0.0-300s
S
R2
t
S
R2
off
t
Recoverytime
0.0-300s
ON/OFF
Latch
IfLatchisON,userhas
toresettheunitmanually
whenfaultisremoved
R2
R1
ON/OFF
MOD
ON/OFF
Power'ON'
DelayMode
R1
R2
ON/OFF
MOD
ON/OFF
Power'ON'
DelayMode
R2
Doc.name:OP INST 900VPR-UOP441-V01(Page3of4)
ON:N
OFF:N (DuringTrip)
C(DuringTrip)
O
ON:
OFF:N
NO
C
ON:NO
OFF:NC
ON:N
OFF:N (DuringTrip)
C(DuringTrip)
O

Selec 900VPR-U Specifications

General

Brand	Selec
Model	900VPR-U
Category	Switch
Language	English