Magtrol 3411, Руководство пользователя, Страница: 23 / 59

14
Magtrol Model 3411 Torque Display Chapter 4 – Manually Controlled Operation
OPERA
TION
4.1.5.1 BITE
The Built-In Test Equipment (BITE) function activates a five second test to ensure that your system
is properly connected and each instrument is correctly operating. BITE activates an internal NPN
transistor configured as an open collector. The transistor output is found on pin 12 of the 14 pin
transducer receptacle. The output signal will trigger the internal circuitry of the connected transducer.
When the transducer receives this signal it will output its full scale voltage value plus any offset
value. The voltage the transducer outputs will show on the front panel of the 3411. The full scale
output voltage for the TM series transducers is 5 volts, while the TF series will output 4 volts.
1. Press the SYSTEM SETUP button.
2. Press the UP/DOWN arrow buttons until BITE shows in the display.
3. Press ENTER. The BITE function will activate for 5 seconds and then return to the Default
Display. While BITE is active the connected transducers output voltage will be displayed
in the following format:
POWER TORQUE SPEED
BITE = X.XXX
Figure 4–5 BITE Setup
4.1.5.2 User Setup
The 3411 allows the user to save up to four separate user configurations. Each configuration can
have a separate setting for each of the following; torque scale, encoder pulse per revolution, torque
display units, power display units, filter input selection, and analog or digital speed input selection.
When you change to another user setup, all the settings of that user setup are loaded. Any manual
changes made to these settings while a particular setup is active are saved automatically. If a Mag.
NET command changes a setting, you must also use the Mag.NET command “SAVE” to have it
remain part of the active user setup.
1. Press the SYSTEM SETUP button.
2. Press the UP/DOWN arrow buttons until USER SETUP shows in the display.
3. Press ENTER to go to the user setup menu.
4. Press and release UP/DOWN arrow buttons until the desired user setup number appears in
the display. The display will appear as follows:
POWER TORQUE SPEED
USER SETUP #X
Figure 4–6 User Setup
5. Press ENTER to load the selected the user setup and return to the Default Display.