DEMA CPM 310 G User Manual

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Default Settings Default Settings
Communications Mode USB
Protection Active Protocol DEMCOM
Ie> (Threshold) 0.25 Ien Baud rate 38,400
Delay Type DMT Relay Address 001
tIe> 1.00 s
Reset Type DMT Hour GMT+02:00
tReset 0.04 s Date GMT+02:00
System Frequency 50 Hz
Protection Active Relay Description DEMAROLE
Ie>> (Threshold) 0.75 Ien Password 0000
Delay Type DMT Symbolization rstn
tIe>> 0.05 s Active Group G1
Reset Type DMT Phase Rotation RST
tReset 0.04 s Backlight Automatic
Language English
Protection Passive Setting Password Passive
Ie>>> (Threshold) 1.00 Ien CB Password Passive
Delay Type DMT
tIe>>> 0.05 s Primary Phase Nominal 60 A
Reset Type DMT Secondary Phase Nominal 5 A
tReset 0.04 s Primary Earth Nominal 60 A
Secondary Earth Nominal T1-5A
Protection Passive
%(I2/I1)> (Threshold) 20%
t%(I2/I1)> 5.0 s Level Percentage 200%
Time 1.0 s
Protection Passive Pickup tI> Passive
I2> (Threshold) 0.5 In Pickup tI>> Passive
Delay Type DMT Pickup tI>>> Passive
tI2> 5.0 s Pickup tIe> Passive
Reset Type DMT Pickup tIe>> Passive
tReset 0.04 s Pickup tIe>>> Passive
Pickup tI2> Passive
Protection Passive Pickup tI2>> Passive
I2> (Threshold) 2.0 In
Delay Type DMT Output No.: 123456
tI2> 0.2 s Trip 100000
Reset Type DMT I> 000000
tReset 0.04 s tI> 000000
I>> 000000
Protection Passive tI>> 000000
Iθ> (Threshold) 1.0 In I>>> 000000
Te 20 minutes tI>>> 000000
k 1.1
I
e
>
000000
Trip θ 100%
tI
e
>
000000
Alarm θ Active
I
e
>>
000000
Alarm θ Threshold 80%
tI
e
>>
000000
I
e
>>>
000000
tI
e
>>>
000000
tI< 000000
Negative Sequence Overcurrent, I2> (ANSI 46)
Cold Load Pickup
Output Settings
Protection Settings, Group 2 (Continued)
Earth Overcurrent, Ie> (ANSI 50N/51N)
Negative Sequence Overcurrent, I2>> (ANSI 46)
Earth Overcurrent, Ie>>> (ANSI 50N/51N)
Automatic Control Settings
Thermal Overload, Iθ> (ANSI 49)
Communication Settings
System Settings
Current Transformer Settings
Earth Overcurrent, Ie>> (ANSI 50N/51N)
Broken Conductor, %(I2/I1)>

DEMA CPM 310 G Specifications

General

Brand	DEMA
Model	CPM 310 G
Category	Relays
Language	English