JBT Fresh'n Squeeze Series, Руководство по обслуживанию

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FNS-0014-060-EN June 2019 Rev A
33. Programming the VFD
1. With the machine plugged in, turn the power on using the button next to the touch screen.
2. Ensure that both the hopper door and front door are firmly closed.
3. Press the green Start button on the touch screen.
4. At the back of the machine, remove the cover over the VFD.
5. Make sure the Stop LED at the top is lighted. If it is not, press the “Run/Stop” button.
6. Press the “Program/Display” Button until the PGM LED is on.
7. Use the “</Reset” button to change which digit is flashing.
8. Use the “^” and “v” buttons to change the selected digit
9. When the proper setting is selected, press “Read/Enter” to display the current value
10. If necessary, use the arrow buttons from Step 7 and 8 to change the value
11. Once proper value has been entered, press “Read/Enter” and move to the next (if value is
already correct then press “Read/Enter” without changing anything)
12. The screen should display “END” then return to the setting.
13. Again use buttons from step 7 and 8 to select the next setting.
14. Settings to be changed (left column) and the value to change to (right column - take note of the
decimal place each time a value is entered as it is not always in the same place):
Setting New Value Purpose
0.01 05.00 Motor Amps
0.04 0002 Setting to enable operation with GFCI outlets
1.01 0002 Disable the Reverse button
1.05 0004 Auto restart all faults except short circuit (PLC also has its own restart)
1.07 0001 Number of restart attempts
2.02 0002 Disables up or down buttons (does not apply during programing)
** WARNING: Machine will start after next setting is entered. Make sure all safeties are in place
before the value is entered**
2.03 0002 Disables the Local mode (Local/Remote button on VFD)
3.01 15.00 Lower frequency limit (changing this will disrupt normal operation)
3.02 90.00 Upper frequency limit (changing this will disrupt normal operation)
3.03 000.2 Acceleration speed
3.04 000.3 De-acceleration speed
4.04 0001 Display the motor current
4.05 0001 Display the motor voltage
5.00 0001 Enables the motor stall detection
15. When complete, replace the cover on the VFD.
16. Return to the touch screen and acknowledge the error and power the machine off and back on.
17. Machine should be ready to run.
To Factory reset the Drive:
1. Complete step 1 thropugh step 8 above.
2. Go to setting 6.10.
3. Change the value to “1111” and press the “Read/Enter” button.
4. VFD is now ready to be reprogrammed, return to step 7 above.