MSD Servo Drive AC-AC Operation Manual
moog
45
Id. no.: CA65642-001 Date: 03/2012
[
Commissioning
]
− Certain motors are intended for operation on the servo drive.
Direct connection to the mains supply can destroy the motor.
− The motor surfaces may become extremely hot. No temperature sensitive
parts may touch or be mounted to these areas, appropriate measures to
prevent contact must be applied wherever necessary.
− In order to avoid overheating of the motor, the temperature sensor
installed in the winding must be connected to the terminals of the
temperature monitoring system for the servo drive (X5 or X6).
− The motor brake (if installed) should be checked for fault-free functioning
before commissioning of the motor. Standstill holding brakes are only
designed for a limited number of emergency braking operations. se as
working brake is strictly prohibited.
Display reading after switching on the AC mains supply
D1
D2
Action
Reaction
Explanation
Switching on the
AC mains supply
Control ready,
power stage ready,
control deactivated
Device is ready for
switching on
Table 4.1 Display D1/D2 after switching on the AC mains supply
NOTES:
•
Inputs “ISDSH” and “ENPO”
For step 1 in table 4.2 at least the two inputs “ISDSH” and “ENPO” for
terminal X4 must be interconnected.
•
Manual operation dialog
Step 2 in table 4.2 best via the “Manual operation” dialog of
Moog
D
rive
A
DministrAtor
5, details can be found in the help system.
•
Configuration of inputs/outputs
If step 2 is to be executed via the inputs of terminal X4, the sources for
“START CONTROL” and speed setpoint must be configured accordingly in
the subject area “Inputs/Outputs” of Moog
D
rive
A
DministrAtor
5.
Switching on sequence to start the drive
1. Deactivate the safety function
“STO” by setting the inputs
ISDSH” and “ENPO”
ISDSH (STO)
ENPO (STO)
1
0
t
1
0
0
2. Activate “START CONTROL” at
the earliest 2 ms after step 1 and
specify the speed setpoint
START
t
0
1
0
≥2 ms
3. Monitor your system or plant and
check the drive behaviour.
ON
(state 5)
t
t
0
1
0
t = motor dependent delay time
Table 4.2 Switching on sequence
Display reading after start of drive
D1
D2
Action
Reaction
Explanation
Enable “STO“ and
power stage “ENPO“
Ready for switching on
Power stage ready
ATTENTION!
Before the next step “Enable start” you must specify a plausible
setpoint, because the pre-set setpoint is transferred to the drive directly after
the motor control has started.
“Start“ enabled
Switched on
Motor energized,
control active
Table 4.3 Display D1/D2 during activation of motor
Details for optimizing the drive on your application can be found in the
Moog
D
rive
A
DministrAtor
5 Online help and in the MSD Servo Drive Application Manual.
!
