FEC AFC1200 User Manual
Page 7
)(& ,QF
9.2
cOMMUNICATION ABNORMAL
COMMAND ERROR
SUB COMMAND ERROR
PRESETTING ERROR
FASTENING
UPlOAD ERROR
NO UPlOAD DATA
SPinDLe DOWNLOAD ERRor
EEPROM WRITE ERROR
NO STATISTICS DATA
RUN MODE
COMMUNicationS TIME OVER
9.2.1 COMMAND ERROR / Sub Command Error
<ERROR DESCRIPTION>
The Multi2 PCB has received a command that it either does not recognize, or that it cannot
respond to due to the machine configuration. Example: A data request for a spindle that is
not connected.
<CHECK ITEMS>
1. Verify that the MACHINE CONFIGURATION Screen matches the physical machine
configuration.
2. Ensure that all communication cables and component power cables are correctly
connected.
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)
9.2.2 pRESETTING ERROR
<ERROR DESCRIPTION>
The Multi2 PCB has received a command that it either does not recognize, or that it cannot
respond to due to the machine configuration. Example: Invalid/out-of-range preset data for
the configured equipment.
<CHECK ITEMS>
1. Verify that the MACHINE CONFIGURATION / SET SEQUENCE / SET PARAMETER
screens match the physical machine configuration.
2. Re-enter the data on the MACHINE CONFIGURATION / SET SEQUENCE / SET
PARAMETER screens (or reload the preset files from the PRESET FILE UTILITY 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. 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)
Chapter 9: Troubleshooting
Page 9-7