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Magtrol Model DSP7000 Dynamometer ControllerChapter 5 – Alarm System
SETUP • OPERATION
POWER
BRAKE STATUS SET POINT SET POINT PID
TORQUE SPEED USER DISPLAY
-OL-
OFF
0.000 OZ.IN
0000
0%
0% 0%
0
Figure 5–6 Power -OL- Display
B. If power is greater than 120% of the maximum power setting or in condition A for greater
than 5 seconds, the display will flash “POWER ALARM TSCx” (as indicated in Figure 5–7)
The alarm relay will open, excitation current will hold at last value for 3 seconds then drop
to zero. Standby signal is not cycled.
BRAKE STATUS SET POINT SET POINT PID
TORQUE SPEED USER DISPLAY
**** POWER ALARM TSCX ****
TORQUE=XXX.XX XX
RPM=X XXXX
Figure 5–7 Power Alarm Display
5.2.3 To reSeT power alarM
Press any front panel button other than SHIFT. If the alarm condition is clear, the unit will return
to normal operation. Although not recommended, another option would be to disable the alarm by
following the alarm setup instructions in Section 5.2.1 – Instructions for Power Alarm Setup.
5.3 GLOBAL POWER ALARM
5.3.1 inSTruCTionS for gloBal power alarM SeTup
1. Starting from main menu, press SHIFT.
2. Press SETUP button.
3. Select TANDEM.
4. Press “SCALE I” button to select “YES” and then press SHIFT.
BRAKE STATUS SET POINT SET POINT PID
TORQUE SPEED USER DISPLAY
GLOBAL POWER TORQUE ALARMS
XXX.XXKW XXX.XX Nm
Figure 5–8 Global Power Alarm Setup
NOTE: Global power alarm is only enabled when WB/WB or PB/PB dyno
tandem configuration.
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