Yaskawa Sigma-5 User Manual: Operation of Digital Operator - Manual (Page 42)

3 Utility Function Mode
3.2.2 JOG Operation (Fn002)
3-8
3.2.2 JOG Operation (Fn002)
JOG operation is used to check the operation of the servomotor under speed control
without connecting the SERVOPACK to the host controller.
(1) Preparation
The following conditions must be met to perform a jog operation.
• The write prohibited setting (Fn010) must not be set to write-protect parameters.
• The main circuit power supply must be ON.
• All alarms must be cleared.
• The hardwire baseblock (HWBB) must be disabled.
• The servomotor power must be OFF.
• The JOG speed must be set considering the operating range of the machine.
Set the jog speed in Pn304.
∗ When using an SGMCS direct drive motor, the setting unit will be automatically changed to
0.1 min
-1
.
(2) Operating Procedure
Use the following procedure. The following example is given when the rotating
direction of servomotor is set as Pn000.0=0 (Forward rotation by forward reference).
CAUTION
• While the SERVOPACK is in JOG operation, the overtravel function will be dis-
abled. Consider the operating range of the machine when performing JOG opera-
tion for the SERVOPACK.
Pn304
Jog Speed
Classification
Setting
Range
Setting
Unit
Factory
Setting
When
Enabled
0 to 10000 1 min
-1* 500 Immediately Setup
Speed Position Torque
Step Display after Operation Keys Operation
1
Press the Key to view the main
menu for the utility function mode.
Use the
or Key to move
through the list and select Fn002.
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