Trial Operation Via Mechatrolink-Ii - YASKAWA SGMJV User Manual

4 Operation

4.4.2 Trial Operation via MECHATROLINK-II

4.4.2

Trial Operation via MECHATROLINK-II

The following table provides the procedures for trial operation via MECHATROLINK-II.
Step
1
2
3
4
5
6
7
8
9
4-24
Confirm that the wiring is correct, and then connect the I/O signal con-
nector (CN1 connector).
Turn ON the power supply to the SERVOPACK.
If the SERVOPACK is receiving power, the CHARGE, the POWER,
and the COM LED indicators on the SERVOPACK will light up.
Note: If the COM LED indicator does not turn ON, recheck the set-
tings of MECHATROLINK-II setting switches (SW1 and SW2)
and then turn the power supply to the SERVOPACK OFF and
ON again.
Send the CONNECT command.
In the response data from the SERVOPACK, the alarm code "00" is
cleared to show normal operation.
The response data from the SERVOPACK may be confirmed with the
SMON command.
Check the product type using an ID_RD command.
A reply showing the product type, such as SGDV-R90A11A, is received
from the SERVOPACK.
Set the following items to the necessary settings for a trial operation.
• Electronic gear settings
• Rotational direction of servomotor
• Overtravel
Save these settings (step 5).
If saving the settings in the controller, use the PRM_WR command.
If saving settings in the SERVOPACK, use the PPRM_WR command.
Send the SV_ON command.
A reply showing that the servomotor has switched to Drive status and
that SVON=1 (servomotor power is ON) is received.
Run the servomotor at low speed.
<Example using a positioning command>
Command used: POSING
Command setting: Option = 0, Positioning position =10000 (If using
the absolute encoder, add 10000 to the present position), rapid traverse
speed= 400
Check the following points while running the servomotor at low speed
(step 8).
• Confirm that the rotational direction of the servomotor correctly coin-
cides with the forward rotation or reverse rotation reference. If they do
not coincide, reset the direction.
• Confirm that no unusual vibrations, noises, or temperature rises occur.
If any abnormalities are seen, correct the conditions.
Note: Because the running-in of the load machine is not sufficient at the
time of the trial operation, the servomotor may become over-
loaded.
Description Reference
Chapter 3 Wiring and Connection
–
Σ-V Series/
DC Power Input Σ-V Series/
Σ-V Series
for Large-Capacity Models
User's Manual
MECHATROLINK-II Commands
(No.: SIEP S800000 54)
4.4.3 Electronic Gear
4.3.1 Servomotor Rotation Direction
4.3.2 Overtravel
Σ-V Series/
DC Power Input Σ-V Series/
Σ-V Series
for Large-Capacity Models
User's Manual
MECHATROLINK-II Commands
(No.: SIEP S800000 54)
–
4.3.1 Servomotor Rotation Direction
9.4 Troubleshooting Malfunction
Based on Operation and Conditions
of the Servomotor