Magtrol DSP7000 User Manual

52
Magtrol Model DSP7000 Dynamometer ControllerChapter 5 – Alarm System
SETUP • OPERATION
5.6 GLOBAL TORQUE ALARM
5.6.1 inSTruCTionS for gloBal Torque 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.
POWER
BRAKE STATUS SET POINT SET POINT PID
TORQUE SPEED USER DISPLAY
GLOBAL POWER TORQUE ALARMS
XXX.XXKW XXX.XX Nm
Figure 5 –16 Global Torque Alarm Setup
NOTE: Global torque alarm is only enabled when WB/WB or PB/PB dyno
tandem configuration.
5. Press MAX SPEED button and use  and  buttons and Decrease/Increase dial to set
desired global torque value.
6. Press SHIFT 2 times to complete Global Torque Alarm setup and return to the main menu.
5.6.2 gloBal Torque aCTion
If torque is greater than the maximum setting the display will flash “GLOBAL TORQUE 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
5.6.3 To reSeT gloBal Torque 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 5.6.1 – Instructions for Global Torque Alarm Setup.
5.7 AIR FLOW ALARM
• Usedtoindicatealackofairowfromablowerorairline
• OnlyforusewithHysteresisDynamometers
• MonitoredonlywhenthebrakeisON
• Defaultissetin“OFF”mode
5.7.1 inSTruCTionS for air flow alarM SeTup
1. Starting from main menu, press SHIFT.
2. Press SETUP button.
3. Select DYNO.
4. Select ALARMS. The display should appear as follows:

Magtrol DSP7000 Specifications

General

Brand	Magtrol
Model	DSP7000
Category	Controller
Language	English