FEC AFC1200 - Manual (Page 9)

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9.2.6 SPINDLE DOWNlOAD ERROR
PReset data was not downloaded during communication between the Multi2 PCB and the
AXIS UNIT.
1. Ensure that the ISA Main Unit and the Axis Unit(s) are correctly connected to the
communication bus ribbon cable.
2. ENTEr the preset data required for the specified screen.
3. ensure that the ISA Main Unit is not located near any strong electrical or magnetic fields.
4. Confirm that the ISA Main Unit input power remains constantly within specifications:
200~230 VAC +/- 10%, 50/60 Hz, single phase.
5. Confirm correct input power to the Axis Units: 200~300 VAC +/- 10%, 50/60 Hz, 3-phase.
6. Verify that the power cables are free from damage and are properly connected.
7. If this error occurred in a single-spindle application, or if not all Axis Units are affected,
then replace the non-functional Axis Unit with one that is known to be good. (Refer to
Section 8.3.3)
8. If the problem persists, replace the entire ISA Main Unit. (Refer to Section 8.3.1)
9.2.7 EEPROM WRITE ERROR
DATa write error occurred while attempting to write to the Multi2 PCB EEPROM.
1. ENTEr the preset data required for the specified screen.
2. ensure that the ISA Main Unit is not located near any strong electrical or magnetic fields.
3. Confirm that the ISA Main Unit input power remains constantly within specifications:
200~230 VAC +/- 10%, 50/60 Hz, single phase.
4. Verify that the ISA Main Unit power cable is free from damage and is properly connected.
5. If the problem persists, replace the entire ISA Main Unit. (Refer to Section 8.3.1)
9.2.8 NO STATISTICS DATA
STatistical analysis is not possible because of a lack of fastening data.
1. A minimum of 7 fastening cycles is required for the statistical analysis data calculation.
2. THE System must be cycled at least once for a fastening torque curve to be displayed.
3. ensure that the ISA Main Unit is not located near any strong electrical or magnetic fields.
4. Confirm that the ISA Main Unit input power remains constantly within specifications:
200~230 VAC +/- 10%, 50/60 Hz, single phase.
5. Verify that the ISA Main Unit power cable is free from damage and is properly connected.
6. If the problem persists, replace the entire ISA Main Unit. (Refer to Section 8.3.1)
9.2.9 RUN MODE
Chapter 9: Troubleshooting
Page 9-9