6–77
Testing – 6
4.
To start or stop the clock press
ENTER
,
the following is displayed:
a. If the clock is already running the
following will be displayed:
CLOCK TEST
CLOCK STOP
CLOCK TEST
01-Jan-2003 01:01:80
b. If the clock was NOT running the
following will be displayed:
CLOCK TEST
CLOCK START
CLOCK TEST
01-Jan-2003 01:01:01
NOTE
: To preserve battery life the clock should be
OFF if the unit is to be left de-energized
for a long period of time.
5.
The clock can be toggled ON or OFF by
pressing any arrow pushbutton or
ENTER
.
To exit the Clock ON/OFF mode press
EXIT
, the following will be displayed:
CLOCK TEST
-DONE-
6.
To exit the CLOCK ON/OFF Diagnostic
Menu press
EXIT
.
7.
If all Diagnostic Testing is complete, then
exit the diagnostic menu by pressing
EXIT
,
PRESS EXIT TO EXIT DIAGNOSTIC
MODE
is displayed, then press
EXIT
a
second time.
Relay OK LED Flash/Illuminated
This feature provides the user with the ability to set
the relay OK LED to either Flash or be Illuminated
when the relay is working properly.
1.
If the relay is already in the Diagnostic
Mode, then go to Step 2.
If the relay is NOT in the Diagnostic Mode,
then enter the relay diagnostic mode by
performing the steps described in the
Entering Relay Diagnostic Mode section
of this chapter, then go to Step 2.
2.
Ensure that the Diagnostic Menu is
selected to FLASH RELAY OK LED
(Upper Case).
FLASH RELAY OK LED
output input led target
button disp
com1 com2 com3 clock
LED
cal factory
If LED (to the left of cal) is not selected
(Upper Case), then use the Right/Left
arrow pushbuttons to select LED.
3. Press
ENTER
, the following will be
displayed:
FLASH RELAY OK LED
OFF on
4.
Select (upper case) either ON (to flash) or
OFF (to Illuminate) by pressing the right/
left arrow pushbutton once.
5. Press
ENTER
, the following will be
displayed:
FLASH RELAY OK LED
-DONE-
6.
To exit the FLASH RELAY OK LED
Diagnostic Menu press
EXIT
.
7.
If all Diagnostic Testing is complete, then
exit the diagnostic menu by pressing
EXIT
,
PRESS EXIT TO EXIT DIAGNOSTIC
MODE
is displayed, then press
EXIT
a
second time.
Auto Calibration
Refer to the following Section 6.4, Auto Calibration,
for more information on that function.
AUTO CALIBRATION
clock led CAL factory
Factory Use Only
This function is provided to allow access by factory
personnel.
FACTORY USE ONLY
clock led cal FACTORY
Summary of Contents for M-3425A
Page 1: ...Instruction Book M 3425A Generator Protection ...
Page 38: ...This Page Left Intentionally Blank ...
Page 43: ...This Page Left Intentionally Blank ...
Page 57: ...xiv M 3425A Instruction Book This Page Left Intentionally Blank ...
Page 63: ...M 3425A Instruction Book 1 6 This Page Left Intentionally Blank ...
Page 95: ...M 3425A Instruction Book 2 32 This Page Left Intentionally Blank ...
Page 97: ...M 3425A Instruction Book 3 2 Figure 3 2 IPScom Main Screen ...
Page 123: ...M 3425A Instruction Book 3 28 Figure 3 30 View Sequence of Events Recorder Screen ...
Page 131: ...M 3425A Instruction Book 3 36 This Page Left Intentionally Blank ...
Page 162: ...4 31 System Setup and Setpoints 4 Figure 4 15 IPScom Relay Setup System Dialog Screen ...
Page 183: ...4 52 M 3425A Instruction Book Figure 4 32 Volts Per Hertz 24 Setpoint Ranges ...
Page 187: ...4 56 M 3425A Instruction Book Figure 4 34 Sync Check 25 Setpoint Ranges ...
Page 202: ...4 71 System Setup and Setpoints 4 Figure 4 50 49 Function Overload Curves ...
Page 203: ...4 72 M 3425A Instruction Book Figure 4 51 Stator Thermal Protection 49 Setpoint Ranges ...
Page 215: ...4 84 M 3425A Instruction Book Figure 4 62 Phase Overvoltage 59 Setpoint Ranges ...
Page 239: ...4 108 M 3425A Instruction Book Figure 4 80 Out of Step 78 Setpoint Ranges ...
Page 242: ...4 111 System Setup and Setpoints 4 Figure 4 82 Frequency 81 Setpoint Ranges ...
Page 261: ...M 3425A Instruction Book 5 6 Figure 5 5 Mounting Dimensions for GE L 2 Cabinet H3 and H4 ...
Page 277: ...M 3425A Instruction Book 5 22 Figure 5 14 M 3425A Circuit Board ...
Page 278: ...Installation 5 5 23 Figure 5 15 M 3425A Circuit Board Expanded I O ...
Page 280: ...Installation 5 5 25 Figure 5 17 20 Hz Frequency Generator Housing Panel Surface Mount ...
Page 281: ...M 3425A Instruction Book 5 26 Figure 5 18 20 Hz Frequency Generator Housing Panel Flush Mount ...
Page 282: ...Installation 5 5 27 Figure 5 19 20 Hz Band Pass Filter Housing Panel Surface Mount ...
Page 283: ...M 3425A Instruction Book 5 28 Figure 5 20 20 Hz Band Pass Filter Housing Panel Flush Mount ...
Page 284: ...Installation 5 5 29 Figure 5 21 20 Hz Measuring Current Transformer 400 5 A CT ...
Page 421: ...D 2 M 3425A Instruction Book Figure D 1 Volts Hz 24 Inverse Curve Family 1 Inverse Square ...
Page 422: ...Inverse Time Curves Appendix D D 3 Figure D 2 Volts Hz 24 Inverse Family Curve 2 ...
Page 423: ...D 4 M 3425A Instruction Book Figure D 3 Volts Hz 24IT Inverse Curve Family 3 ...
Page 424: ...Inverse Time Curves Appendix D D 5 Figure D 4 Volts Hz 24IT Inverse Curve Family 4 ...
Page 427: ...D 8 M 3425A Instruction Book Figure D 5 BECO Definite Time Overcurrent Curve ...
Page 428: ...Inverse Time Curves Appendix D D 9 Figure D 6 BECO Inverse Time Overcurrent Curve ...
Page 429: ...D 10 M 3425A Instruction Book Figure D 7 BECO Very Inverse Time Overcurrent Curve ...
Page 430: ...Inverse Time Curves Appendix D D 11 Figure D 8 BECO Extremely Inverse Time Overcurrent Curve ...
Page 437: ...D 18 M 3425A Instruction Book Figure D 15 IEEE Extremely Inverse Time Overcurrent Curves ...
Page 469: ...F 30 M 3425A Instruction Book This Page Left Intentionally Blank ...
Page 479: ...H 2 M 3425A Instruction Book This Page Left Intentionally Blank ...