IAI America SCON-CA - Manual (Page 170)

Chapter 3 Operation
160
� : ON �: OFF
*ALM ALM8 ALM4 ALM2 ALM1 Binary Code Description: Alarm code is shown in ( ).
� � � � � 9
Electromagnetic Brake Unrelease Error (0A5)
Dynamic brake not released (0A6)
Overcurrent (0C8)
Overheat (0CA)
Current Sensor Offset Adjustment Error (0CB)
Emergency stop relay fused (0CD)
Drop in control supply voltage (0CE)
I/O 24V Power Supply Error (0CF)
� � � � � 11
Command counter overflow (0A4)
Electric Angling Mismatching (0B4)
Deviation Overflow (0D8)
Software stroke limit exceeded (0D9)
Feed Back Pulse Error (0DA)
� � � � � 12
Motor Power Source Voltage Excessive (0D2)
Motor power-supply voltage low (0D3)
Belt-breaking sensor detected (0D7)
Overload (0E0)
Driver logic error (0F0)
� � � � � 13
Encoder send error (0E4)
Encoder Receipt Error (0E5)
Encoder count error (0E6)
A-, B- and Z-phase Wire Breaking (0E7)
� � � � � 14
CPU Error (0FA)
FPGA Error(0FB)
Logic Error (0FC)
� � � � � 15
Nonvolatile memory write verify error (0F5)
Nonvolatile memory write timeout (0F6)
Nonvolatile memory data destroyed (0F8)
(Note) *ALM Signal is an active low signal. It is ON when the power is applied to the controller, and
turns OFF when the signal is output.