A - 107
Appendices
AC Servomotors/Servo Drives 1S-series with Built-in EtherCAT® Communications User’s Manual (I586)
A-4 Sysmac Error Status Codes
A
A-4-1 Error List
48080000 FPGA WDT Error An FPGA error was
detected.
• False detection due to a
data read error that was
caused by excessive noise
• Hardware failure
√ P. A-15 2
64E30000 Drive Prohibition
Input Error
Both the Positive Drive Pro-
hibition (POT) and the Neg-
ative Drive Prohibition Input
(NOT) turned ON.
• An error occurred on the
switch, wire, power supply,
and wiring that were con-
nected to the Positive Drive
Prohibition (POT) or Nega-
tive Drive Prohibition Input
(NOT)
• False detection occurred
because the control signal
power supply was turned
ON slowly
√ P. A-15 3
68200000 Drive Prohibition
Detected
The operation was stopped
according to the user setting
because the motor ran in
the prohibited direction
when the Drive Prohibition
was enabled.
• Incorrect or broken wiring of
Positive Drive Prohibition
Input (POT) or Negative
Drive Prohibition Input
(NOT)
• Incorrect setting of the Drive
Prohibition Input
√ P. A-15 4
68210000 Control Right
Release Error
Communications between
the Sysmac Studio and
Servo Drive were inter-
rupted while a specific func-
tion was used from the
Sysmac Studio.
• The USB cable or EtherCAT
cable was disconnected
during the connection with
the Sysmac Studio
• There is excessive noise
• A command sent from the
Sysmac Studio was not sent
to the Servo Drive because
the computer was in a busy
state or the like
√ P. A-15 5
68220000 Error Stop Input The Error Stop Input
(ESTP) is active.
• The Error Stop Input
(ESTP) was input
• The Error Stop Input
(ESTP) is incorrectly wired
√ P. A-15 6
68230000 Software Limit
Exceeded
The Position actual value
detected the position that
exceeded the value set in
the Software Position Limit,
and stopped the operation
according to the user set-
ting.
• Incorrect setting of Software
Position Limit
• When the Software Posi-
tion Limit - Stop Selection
was set to Stop according to
the setting of Fault reaction
option code, the position
exceeded the value set in
the Software Position Limit
√ P. A-15 6
78200000 Pulse Output Over-
speed Error
The speed, which exceeded
the frequency that could be
output by the Encoder
Dividing Pulse Output func-
tion, was detected.
• The dividing ratio setting is
inappropriate for the actual
usage condition √ P. A - 157
Event code
(hex)
Event name Description Assumed cause
Level
Refer-
ence
Min
Obs
Info
To Next Page
Loading...
Need help?
General
