Nakanishi E3000 Operation Manual page 43

Ultra-precision, high-speed spindle system
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Selection of Emergency Stop Function
・ The Emergency Stop Function can be enabled or disabled.
・ When " Emergency Stop A (Pin No.
of the External Input / Output Connector B ④ 's input signal are set to ' OFF (Open) ', Safety Relay will
activate and block the Motor Power Line and make an emergency stop.
Normally, " Emergency Stop A (Pin No. 1 : EMG - INA) " and " Emergency Stop B (Pin No. 9 : EMG - INB) "
input signal need to be set to ' ON (Closed) '.
・ Allows the establishment of a safe machine operating system.
Table. 19
Parameter
Error History
・ The Error History, which records previous error codes can be con rmed by the Error Code displayed on
the digital Speed Indicator ⑪ .
・ Records Error Codes for viewing when machines are being run unattended.
・ In case there is no Error History,
・ The last Error Code recorded will be
Digital Speed Indicator ⑪ .
・ The Error History cannot be erased or deleted.
・ If Error History contains more than ve errors, oldest Error History, H
Con rmation of Parameter Setting
・ This mode allows the user to check the settings of parameters
be checked.
18 - 4 Setting procedures
Setting of Error Output Mode
CAUTION
If the Error Output Mode has been changed from the default setting, that setting will be displayed
the next time you enter Parameter Setting Mode.
2 .
is displayed. This indicates that when an error occurs, the output will be ' OFF (Open) '.
3 . Push the START / STOP Button (START / STOP)
4 .
is displayed. This indicates that when an error occurs, the output will be ' ON (Closed) '.
Main Power Switch ⑨ is OFF.
88
1 : EMG - INA) " and " Emergency Stop B (Pin No. 9 : EMG - INB) "
Emergency Stop Function is deactivated.
Emergency Stop Function is activated.
will be displayed on the Digital Speed Indicator ⑪ .
and the oldest will be
Set Contents
5 will be deleted.
⑭ .
⑭ .
⑱ to send the settings to memory,
Motor Speed Adjustment Button (SPEED
The Error code is displayed on the
-
. The parameter
will be displayed.
⑱ then turn the
can not
⑭ .
,
)

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