Omron R88D-KN series User Manual page 501

Event code Event name
64E10000 hex Drive
Prohibition
Input Error 2
64E20000 hex Immediate
Stop Input
Error
74810000 hex Command
Error
G5 Series AC Servo Drives With Built-in EtherCAT Communications, Linear Motor Type
Meaning Assumed cause
When the Drive • A problem occurred with the
Prohibition Input switches, wires, and power
Selection (3504 supplies that are connected to
hex) was set to 0 the Positive Drive Prohibition
and either POT or input or the Negative Drive
NOT was ON, an Prohibition input.
operation command
was received from
the CX-Drive while
EtherCAT commu-
nications were
interrupted.
Or POT or NOT
turned ON while
operation was
being performed for
a CX-Drive
operation
command.
An Immediate Stop • An Immediate Stop (STOP)
(STOP) signal was signal was input.
input.
• Incorrect wiring of the
immediate stop input (STOP).
A mistake was • When bit 09 (Remote) of the
made in using a Statusword (6041 hex) was set
command. 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.
• 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 the Operation Mode
(6060 hex).
• During Fully-closed Control
Mode, csv or cst was set for the
Operation Mode (6060 hex).
• The setting of the Operation
Mode (6060 hex) was changed
at an interval of less than 2 ms.
• Homing was started when the
Homing Method (6098 hex) 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 the Data
Setting Warning Detection
Count (3781 hex).
Appendicies
Level
Maj Prt Min Obs Info
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Reference
page A-144
page A-145
page A-146
A-101