7
Instruction Leaflet
IL01906008E
Effective March 2011
Instructions for Testing Magnum DS
Digitrips with the MTK2000 Test Kit
EaTon CorporaTIon www.eaton.com
4.9.2 MTK2000
Press
Test Select
until “SHORT DELAY TEST” name comes up .
Press
Start
.
The MTK2000 display is specifying that values need to be set, these
values were set in the Digitrip Instructions . Press
Start
.
Set the “s” value on the MTK2000 display to match the Digitrip’s
“Short Delay Setting” dial by scrolling the
up and down arrows
.
Once value is set press
Start
on MTK2000 .
A message of “TRIP CURRENT FOUND –> PASSED” or “TRIP
CURRENT FOUND –> FAILED” will appear on the MTK2000 display .
4.10 Short Delay Time Settings
4.10.1 MDS 520 Digitrip Models
If red light is blinking press “Reset” on Digitrip .
Set the desired test value for the “Short Delay Time” dial .
ote:
N
Since this MTK2000 does not support the I
2
t curves the maximum no
values are supported by the MTK2000 past .5 .
4.10.2 MTK2000
After the “SHORT DELAY TEST” current is found press
Test Select
until “SHORT DELAY (at 1 .5xs)” comes up on the MTK2000 display .
ote:
N
If
Test Select
is hit more than once, the MTK will skip the next test
sequence . The only way to return to the time test is to redo the Is Short
Delay pick-up current test .
Set the “Ts” value on the MTK2000 display to match the Digitrip’s
“Short Delay Time” dial by scrolling the
up and down arrows
.
Once value is set press
Start
on MTK2000 .
A message of “SHORT DELAY PASSED” or “SHORT DELAY
FAILED” will appear on the MTK2000 display .
ote:
N
If test is failing please reference Section 2 .3 MTK2000 Breaker Cables
4.11 Ground Settings
4.11.1 MDS 520 Digitrip Models
If any of the red LEDs are blinking press “Reset” on Digitrip .
•
Set values for the “Short Delay Setting” dial to the maximum
value .
•
Set the desired test value for the “Ground Setting” dial .
4.11.2 MTK2000
Press
Test Select
until “GROUND FAULT TEST” comes up on the
MTK2000 . Press
Start
.
Set the “g” value on the MTK2000 display to match the Digitrip’s
“Ground Setting” dial by scrolling the
up and down arrows
.
Once value is set press
Start
on MTK2000 .
ote:
N
The “g” value must not go above 1200Amps, please keep this in mind
when rating plugs are above 1200Amps .
A message of “TRIP CURRENT FOUND –> PASSED” or “TRIP
CURRENT FOUND –> FAILED” will appear on the MTK2000 display .
4.12 Ground Time Settings
4.12.1 MDS 520 Digitrip Models
If any of the red LEDs are blinking press “Reset” on Digitrip .
Set the desired test value for the “Ground Time” dial .
4.12.2 MTK2000
After the “GROUND FAULT TEST” current is found press
Test Select
until “GF Delay” comes up on the MTK2000 display .
ote:
N
If
Test Select
is hit more than once, the MTK will skip the next test
sequence . The only way to return to the time test is to redo the Ig Ground
current Pick-up test .
Set the “Tg” value on the MTK2000 display to match the Digitrip’s
“Ground Time” dial by scrolling the
up and down arrows
.
Once value is set press
Start
on MTK2000 .
A message of “GROUND FAULT PASSED” or “GROUND FAULT
FAILED” will appear on the MTK2000 display .
ote:
N
If test is failing please reference Section 2 .3 MTK2000 Breaker Cables
4.13 Instantaneous Settings (If Applicable)
4.13.1 MDS 520 Digitrip Models
If red light is blinking press “Reset” on Digitrip .
•
Set value on the Long Delay dial to maximum .
•
Set value on the Long Delay Time dial to maximum .
•
Set value on the Short Delay Setting dial to M1 .
•
Set value on the Short Delay Time dial to maximum .
•
Set the desired test value for the Instantaneous dial .
4.13.2 MTK2000
Press
Test Select
until “INSTANTANEOUS TEST” comes up on the
MTK2000 . Press
Start.
The MTK2000 display is specifying that values need to be set, these
values were set in the Digitrip Instructions . Press
Start
.
Set the “i” value on the MTK2000 display to match the Digitrip’s
“Instantaneous” settings by scrolling the
up and down arrows
.
Once value is set press
Start
on MTK2000 .
A message of “TRIP CURRENT FOUND –> PASSED” or “TRIP
CURRENT FOUND –> FAILED” will appear on the MTK2000 display .
4.14 Instantaneous Time Settings
4.14.1 MDS 520 Digitrip Models
If any of the red LEDs are blinking on Digitrip press Reset .
4.14.2 MTK2000
After the “INSTANTANEOUS TEST” current is found press
Test
Select
until “INSTANT MAX TIME” comes up on the MTK2000 dis-
play .
ote:
N
If
Test Select
is hit more than once, the MTK will skip the next test
sequence . The only way to return to the time test is to redo the Ii current
test .
Press
Start
and the MTK2000 will return the Instantaneous trip
time .
A message of “INSTANTANEOUS PASSED” or “INSTANTANEOUS
FAILED” will appear on the MTK2000 display .
ote:
N
If test is failing please reference Section 2 .3 MTK2000 Breaker Cables .
