Magtrol DSP7000 User Manual

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Magtrol Model DSP7000 Dynamometer Controller
Chapter 5 – Alarm System
SETUP • OPERATION
5. Press TORQUE UNITS button and use  and  buttons and Decrease/Increase dial to set
desired global power value.
6. Press SHIFT 2 times to complete Global Power Alarm setup and return to the main menu.
5.3.2 gloBal power aCTion
If power is greater than the maximum setting the display will flash “GLOBAL POWER ALARM”
(as indicated in Figure 5–9) The alarm relay will open, excitation current will hold at last value for
3 seconds then drop to zero. Standby signal is not cycled.
POWER
BRAKE STATUS SET POINT SET POINT PID
TORQUE SPEED USER DISPLAY
**** GLOBAL POWER ALARM ****
TORQUE=XXX.XX XX
RPM=X XXXX
Figure 5–9 Global Power Alarm Disply
5.3.3 To reSeT gloBal 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 5.3.1 – Instructions for Global Power Alarm Setup.
5.4 MAXIMUM SPEED ALARM
• Usedtolimitspeedofsystem(motor,dynamometer,couplings,etc.)
• Defaultissetat4000rpm
5.4.1 inSTruCTionS for MaxiMuM SpeeD alarM SeTup
1. Starting from main menu, press SHIFT.
2. Press SETUP button.
3. Select DYNO.
4. Select ENCODERS. The display should appear as follows:
POWER
BRAKE STATUS SET POINTSET POINTPID
TORQUE SPEED USER DISPLAY
SOURCE
XXXX
PPR
XX
SPEED ALARM
XXXX
Figure 5–10 Speed Alarm Setup Menu
5. Press SCALE P button and use  and  buttons and Decrease/Increase dial to set desired
maximum speed for TSC1.
6. Press SHIFT 3 times to complete Maximum Speed Alarm setup and return to the main menu

Magtrol DSP7000 Specifications

General

Brand	Magtrol
Model	DSP7000
Category	Controller
Language	English