Trial Operation
4.1.1 Step 1: Trial Operation for Servomotor without Load
4 -8
Operating Procedure in Position Control Mode: Set Pn000.1 to 1
1.
Set the user constant Pn200.0 so the reference pulse form is the same as the host controller
output form.
Selecting the reference pulse form: See
5.2.2 Position Reference
.
2.
Input a slow speed pulse from the host controller and execute low-speed operation.
PULS
Host controller
Reference
pulse
/PULS
SIGN
/SIGN
(CN1-7)
(CN1-8)
(CN1-11)
(CN1-12)
Servopack
Servomotor
3.
Check the following items in Monitor Mode. See
6.1.7 Operation in Monitor Mode
.
Un000
Actual motor speed
Un007
Reference pulse speed display
Un008
Position offset
·
Has the reference pulse been input?
·
Is the motor speed as designed?
·
Does the reference speed coincide with the actual motor speed?
·
Does the Servomotor stop when the speed reference is 0?
4.
Reset the user constants shown below to change the motor speed or direction of rotation.
Pn202, Pn203
Electronic gear ratio
See
5.2.5 Using the Electronic Gear Function
.
Pn000.0
Selects the direction of rotation.
See
5.1.1 Switching Servomotor Rotation Di-
rection
.
If an alarm occurs or the Servomotor fails to operate during the above operation, CN1 connector
wiringisincorrectoruserconstantsettingsdonotmatchthehostcontrollerspecifications.Check
the wiring and review the user constant settings, then repeat step 1.
Reference
S
List of Alarms: See
7.2.3 Alarm Display Table
.
S
List of User Constants: See
Appendix B List of User Constants
.
4
INFO
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