A-137
Appendicies
G5 Series AC Servo Drives With Built-in EtherCAT Communications, Linear Motor Type
A-3 Sysmac Error Status Codes
App
A-3-2 Error Description
Event name External Latch Input Allocation Error Event code 384B0000 hex
Meaning There is an error in the latch input function allocation.
Source EtherCAT Master Function Module Source details Slave Detection
timing
When
establishing
communications
after turning ON
power to the
slave or when
transferring
EtherCAT
Configuration
Setup
Error attributes Level Minor fault Recovery Error reset (after
cycling slave
power)
Log category System
Effects User program Continues. Operation Power drive circuit is OFF for relevant slave.
Indicators EtherNet/IP NET RUN EtherNet/IP NET ERR EtherNet/IP LINK/ACT
--- --- ---
System-defined
variables
Variable Data type Name
None --- ---
Cause and
correction
Assumed cause Remedy Prevention
The latch input was allocated to an
input signal other than IN5, IN6, or
IN7.
Allocate the latch input to input
signals IN5, IN6, or IN7.
Allocate the latch input to input
signals IN5, IN6, or IN7.
A latch input is assigned to an NC
signal.
Assign a latch input to an NO signal. Assign a latch input to an NO signal.
The same latch input is not assigned
to the same pin in all Control Modes.
Assign the same latch input in all
Control Modes.
Assign the same latch input to the
same pin in all Control Modes.
Attached
information
None
Precautions/
Remarks
“33” is displayed on the Servo Drive front panel and F833 is given as the AlarmCode (4001 hex).
Event name Overrun Limit Error Event code 384C0000 hex
Meaning The motor exceeded the allowable operating range set in the Overrun Limit Setting (3514 hex) with respect to the
position command input range.
Source EtherCAT Master Function Module Source details Slave Detection
timing
While power is
supplied to motor
Error attributes Level Minor fault Recovery Error reset (after
resetting slave
errors)
Log category System
Effects User program Continues. Operation Power drive circuit is OFF for relevant slave.
Indicators EtherNet/IP NET RUN EtherNet/IP NET ERR EtherNet/IP LINK/ACT
--- --- ---
System-defined
variables
Variable Data type Name
None --- ---
Cause and
correction
Assumed cause Remedy Prevention
The gain or mass ratio is not suitable. Adjust the gain (the balance between
position loop gain and velocity loop
gain) and the mass ratio.
Adjust the gain or mass ratio.
The set value of the Overrun Limit
Setting (3514 hex) is too small.
Increase the set value of the Overrun
Limit Setting (3514 hex). Disable the
protective function if it is unnecessary.
Increase the set value of the Overrun
Limit Setting (3514 hex). Disable the
protective function if it is unnecessary.
Attached
information
None
Precautions/
Remarks
“34” is displayed on the Servo Drive front panel and F034 is given as the AlarmCode (4001 hex).
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