68
Rev. 2.0
07/27/2023
MBDV Hardware Manual
7.1.11 Servo Ready Output
When the servo drive is power on and there is no alarm, the drive will output a Servo Ready signal,
which means that the servo is ready for operation. Servo Ready refers to the situation that all of the
following conditions are met.
1) The drive has no alarms.
2) Main power input is ready.
3) STO is not triggered.
4) Emergency stop(E-STOP) is not triggered.
When the servo system is not ready, even if the drive receives servo-on input signal, the drive will
not be enabled or start to work.
Type Signal Symbol Settings Signal logic Function
Output S-RDY
23
Closed
When the servo is ready for operation, the S-RDY signal is output,
and the output state is CLOSED.
Open
When the servo is NOT ready for operation, the S-RDY signal will
NOT output, and the output state is OPEN.
24
Open
When the servo is ready for operation, the S-RDY signal is output,
and the output state is OPEN.
Closed
When the servo is NOT ready for operation, the S-RDY signal will
NOT output, and the output state is CLOSED.
7.1.12 Servo-on Status Output
The Servo-on Status output signal reects whether the servo motor is in enabled status.
To use this function, a digital output of the servo drive is congured as SON-ST function.
Parameters P5-12 ~ P5-13 set the function of the digital output Y1 ~ Y2 of the drive.
Type Signal Symbol Settings Signal Logic Function
Output SON-ST
7
Closed
When the servo is enabled, the SON-ST signal is output, and
the output state is CLOSED
Open
When the servo is not enabled, the SON-ST signal will not
output, and the output state is OPEN.
8
Open
When the servo is enabled, and the output state is OPEN.
Closed
When the servo is NOT enabled, and the output state is
CLOSED.
◆
Default settings for MBDV series drives
Signal
Symbol
Output
NO.
PIN
NO.
Parameter Command
Setup
Value
Signal
Logic
Description Support mode
SON-ST
Y2 16
P5-13 MO2 7
Closed
Drive is enabled
P V T
YCOM 14 Open
Drive is not enabled
To Next Page
Loading...
