YASKAWA SIGMA-7 Series User Manual

6.1 Alarm Displays
6.1.1 List of Alarms
6-6
* These alarms are not stored in the alarm history. They are only displayed on the panel display.
A.E50*
MECHATROLINK
Synchronization Error
A synchronization error occurred during MECHA-
TROLINK communications.
Gr.2 Yes
A.E51 MECHATROLINK
Synchronization Failed
Synchronization failed during MECHATROLINK
communications.
Gr.2 Yes
A.E60*
Reception Error in
MECHATROLINK
Communications
Communications errors occurred continuously
during MECHATROLINK communications.
Gr.2 Yes
A.E61
Synchronization Interval
Error in MECHATROLINK
Transmission Cycle
An error occurred in the transmission cycle
during MECHATROLINK communications.
Gr.2 Yes
A.E63
MECHATROLINK
Synchronization Frame
Not Received
Synchronization frames were continuously not
received during MECHATROLINK communica-
tions.
Gr.2 Yes
A.E94 Position Correction Table
Setting Error
There are errors in setting values in the Position
Correction Table.
Gr.1 Yes
A.Ed1
Command Execution
Timeout
A timeout error occurred for a MECHATROLINK
command.
Gr.2 Yes
A.F10 Power Supply Line Open
Phase
The voltage was low for more than one second
for phase R, S, or T when the main power supply
was ON.
Gr.2 Yes
FL-1*
System Alarm
An internal program error occurred in the
SERVOPACK.
–No
FL-2*
FL-3*
FL-4*
FL-5*
FL-6*
CPF00 Digital Operator Commu-
nications Error 1
Communications were not possible between the
Digital Operator (model: JUSP-OP05A-1-E) and
the SERVOPACK (e.g., a CPU error occurred).
–No
CPF01 Digital Operator Commu-
nications Error 2
Continued from previous page.
Alarm
Number
Alarm Name Alarm Meaning
Servo-
motor
Stop-
ping
Method
Alarm
Reset
Possi-
ble?
All Axes
All Axes
All Axes
All Axes
All Axes
All Axes
All Axes
All Axes
All Axes
All Axes
All Axes
All Axes
All Axes

YASKAWA SIGMA-7 Series Specifications

General

Encoder Resolution	24-bit absolute encoder
Pollution Degree	2
Cooling Method	Natural cooling or forced air cooling
Control Method	Vector control
Communication Protocols	EtherCAT, MECHATROLINK-III
Input Voltage	AC 200 V, AC 400 V
Rated Output	Varies by model
Safety Function	STO (Safe Torque Off), SS1 (Safe Stop 1), SS2 (Safe Stop 2), SLS (Safely Limited Speed), SBC (Safe Brake Control)
Power Supply Voltage	AC 200 V, AC 400 V
Rated Output Current	Varies by model
Protection Functions	Overload, overvoltage, undervoltage, overheat, short circuit
Operating Temperature	0°C to 55°C
Storage Temperature	-20°C to 65°C
Vibration Resistance	5.9 m/s² at 10 Hz to 55 Hz
Ambient Humidity	5% to 95% RH (non-condensing)
Altitude	Up to 1000 m
Installation	Panel mounted