
The principle of operation of the other parameters is explained in the following diagram and in
the table below.
,IVWDUWDWWHPSWFRXQWHUWKHQIDXOW
)LVRXWSXW
)DXOWDIWHUSRZHUIDLOXUHRU
LQRSHUDWLRQ
VWVWDUWDWWHPSW
XQVXFFHVVIXOGXH
WRDQHZIDXOW
$VWDUWDWWHPSWPXVWKDYHEHHQVXFFHVVIXOZLWKLQ
S>@,IQRWWKHQIDXOW)LVRXWSXW
$IWHUS>@WKHLQYHUWHUUHVHWV
WKHVWDUWDWWHPSWFRXQWHU
QGVWDUWDWWHPSWLV
VXFFHVVIXO
&RXQWHUVWDUWDWWHPSWV
$XWRPDWLFDFNQRZOHGJPHQW
$XWRPDWLF21FRPPDQG
6SHHG
W
:
VXPRIWKHWLPHVIRUDIO\LQJ
UHVWDUWDQGPDJQHWL]LQJWKH
PRWRU
W
W
W
W
W
S
S
S
V
V
S
S
W
:
W
:
1)
The converter automatically acknowledges faults under the following conditions:
● p1210 = 1 or 26: Always.
● p1210 = 4 or 6: If the command to switch-on the motor is available at a digital input or via the
fieldbus (ON/OFF1 = 1).
● p1210 = 14 or 16: Never.
2)
The converter attempts to automatically switch the motor on under the following conditions:
● p1210 = 1: Never.
● p1210 = 4, 6, 14, 16, or 26: If the command to switch-on the motor is available at a digital input or
via the fieldbus (ON/OFF1 = 1).
3)
If, after a flying restart and magnetization (r0056.4 = 1) no fault occurs within one second, then the
start attempt was successful.
Figure 6-76
Time response of the automatic restart
Further information is provided in the parameter list.
Advanced settings
If you with to suppress the automatic restart function for certain faults, then you must enter the
appropriate fault numbers in p1206[0 … 9].
Example: p1206[0] = 07331 ⇒ No restart for fault F07331.
Advanced commissioning
6.8 Drive availability
SINAMICS G120XA converter
Operating Instructions, 03/2019, FW V1.0, A5E44751205B AB
321
Summary of Contents for SINAMICS G120XA
Page 2: ......
Page 916: ...Index SINAMICS G120XA converter 914 Operating Instructions 03 2019 FW V1 0 A5E44751205B AB ...
Page 917: ......