Appendices
A-104
G5-series AC Servomotors and Servo Drives User’s Manual (with Built-in EtherCAT Communications)
64E10000 hex Drive
Prohibition
Input Error 2
An operation
command (such as
a trial run of FFT)
was received from
the CX-Drive when
the Drive
Prohibition Input
Selection (3504
hex) was set to 0,
EtherCAT
communications
was interrupted,
and either POT or
NOT was ON. Or,
POT or NOT turned
ON while operation
was being
performed for a CX-
Drive operation
command.
• A problem occurred with the
switches, wires, and power
supplies that are connected to
the Forward Drive Prohibition
input or the Reverse Drive
Prohibition input.
√ page A-151
64E20000 hex Immediate
Stop Input
Error
An Immediate Stop
(STOP) signal was
input.
• An Immediate Stop (STOP)
signal was input.
• Incorrect wiring of the
immediate stop input (STOP).
√ page A-152
74810000 hex Command
Error
A mistake was
made in using a
command.
• When bit 09 (Remote) of the
Statusword (6041 hex) was set
to 1 (remote), and the Servo
Drive was in operation enabled
state (Servo ON), a command
was received that changes the
communications state from
Operational to another state
(Init, Pre-operational, or Safe-
operational state).
• When bit 09 (Remote) of the
Statusword (6041 hex) was set
to 0 (local), a command was
received during FFT or test run
status that changes the ESM
state from Operational, Safe-
operational, or Pre-operational
state to Init state.
• An unsupported number was
set for 6060 hex (Operation
Mode).
• During Fully-closed Control
Mode, csv or cst was set for
6060 hex (Operation Mode).
• The setting of 6060 hex
(Operation Mode) was changed
at an interval of less than 2 ms.
• Homing was started when 6098
hex (Homing Method) was set
to a value other than 8, 12, 19,
20, 33, 34,or 35.
• Data setting warnings (B0 hex)
occurred continuously for the
number of data setting
warnings that is set in 3781 hex
(Data Setting Warning
Detection Count).
√ page A-153
Event code Event name Meaning Assumed cause
Level
Reference
Maj Prt Min Obs Info
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