7 Set-up Procedure for Fully-closed Loop Control
7.2.2 Sigma-5 SERVOPACK Set-up for Fully-Closed Loop Control
7-8
7.2.2 Sigma-5 SERVOPACK Set-up for Fully-Closed Loop Control
According to applications, these parameters should be set for the correct operation of Sigma-5 with the option
modules. The detailed usage for each parameter is shown in section 7.2.2 Sigma-5 SERVOPACK Set-up for
Fully-Closed Loop Control 7-8.
*1 these settings are dependent on the applications
Parameter
Function
Default
Value
Required
value
Cat. When enabled
No. Dig.
Pn000 Basic Function Select Switch 0 - - - -
0
Direction Selection
0 *1 O After restart0 Forward command for forward direction
1 Forward command for reverse direction
Pn002 Application Function Select Switch 2 - - - -
2
Absolute Encoder Usage
0 *1 O After restart
0
Uses absolute encoder as an absolute
encoder
1
Uses absolute encoder as an incremental
encoder
3
External Encoder Usage
0 1 or 3 M After restart
0 Do not use external encoder
1
Uses external encoder in forward rotation/
movement direction
2 Reserved (Do not change.)
3
Uses external encoder in reversed rotation/
movement direction
4 Reserved (Do not change.)
Pn00B Application Function Select Switch B - - - -
3
Feedback Option Module Usage
0 0 M After restart0 Uses for external encoder feedback
1 Uses for motor encoder feedback
Pn081 Application Function Select Switch 81 - - - -
1
Encoder Pulse Output Usage
0 *1 O After restart0 Enables the pulse output function (Pn281)
1 Disables the pulse output function
Pn20A Number of External Encoder Period 32768 *1 M After restart
Pn281 Encoder Output pulses [Pulse edge/Period] 20 *1 O After restart
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