6-8
Reset
6-8-1
Reset Function
• Use the reset function to reset the trip status (output shutoff status caused by occurrence of error) of
the inverter.
• The reset function is executed by input terminal “8: RS (Reset)” terminal, Operation command
(3002Hex-07Hex bit 15: RST) via EtherCAT communication or the Alarm Reset Command
(3002Hex-0FHex).
• When a reset is performed with the RUN command ON, the inverter may abruptly start depending
on the setting of the Start Check Function (3008Hex-61Hex). When performing a reset operation,
ensure that the RUN command is OFF. For details, refer to Start Check Function (3008Hex-61Hex =
“2,” “4”) on page 8-69.
Parameter No. Function name Data Default data Unit
3005Hex-02Hex to
3005-06Hex,
3005Hex-63Hex,
3005Hex-64Hex
Input Terminal [DI1] to [DI7]
Function Selection
8: RS (Reset)
- -
3002Hex-0FHex
Alarm Reset Command 0: Disable
1: Alarm reset
0 -
3002Hex-07Hex Operation command Bit 15: RST 0 -
Related function Output Terminal [DO1], [ROA, ROB] Function Selec-
tion (3005Hex-15Hex, 3005Hex-1CHex) = [99 (AL:
Alarm signal)]
Reset from Terminal
When the state of the RS (reset) terminal is changed from OFF to ON, the alarm is reset and AL
(alarm output) output allocated to the multifunction output terminal is set to OFF. When it is next
changed from ON to OFF
, the alarm display is erased and the error state is cleared. Ensure at least 10
ms as the time for turning the RS (reset) terminal ON. During normal operation, keep the terminal set
to OFF.
Alarm occurrence
Inverter
RUN status
Alarm signal
output AL
ON OFF
OFF OFFON
10 ms min.
Reset input RS
Operation enabled state
without alarm display
Alarm display (error state)
Resetting via EtherCAT Communication
• The alarm can be reset by one of the following operations via EtherCAT communication.
6 Basic Settings
6-43
M1 Series EtherCAT Type User’s Manual (I670)
6-8 Reset
6
6-8-1 Reset Function
To Next Page
Loading...
Need help?
General