Encoder
ENC Meter Driver
Description

The ENC Position Monitor function block MUST be associated with a position-type function block. If not, an Association Warning will be displayed by the System function block.

Availability
  • Available only in the dw2xx series products
  • Requires library: Encoder Control (option -11)
  • Requires: Single or Dual Encoder
  • Firmware versions 0x202E and later
savvy-SFD Graphic encMeterDriver
Graphic with Parameters encMeterDriver

Parameters

ENC Position Internal Parameter, Read-write, Function Block Association (signed 16-bit integer)

This parameter block may be associated with the following position control function blocks:

  • ENC# Cyclic Position
    When selected, the block's Output reflects the scaled position with respect to the Cycle Zero location

  • ENC Indexed Position
    When selected, the block's Output reflects the scaled position with respect to the currently selected Index. By default, the Position Error output of the ENC Indexed Position function block is scaled by the Cycle Length. Use the scaling parameters to provide more resolution as you approach the currently selected Index position

  • ENC Position Point
    When selected, the block's Output reflects the scaled position with respect to the Desired Position. By default, the Position Error output of the ENC Position Point function block is scaled by the associated ENC# Cyclic Position or ENC# Linear Position function blocks. Use the scaling parameters to provide more resolution as you approach the Desired Position.

  • ENC# Linear Position
    When selected, the block's Output reflects the scaled position with respect to the position where the last Reset occurred. The ENC# Linear Position function block's Zero Point.

  • ENC Indexed Cyclic Position
    When selected, the block's Output reflects the scaled position with respect to the currently selected Index. By default, the Position Error output of the ENC Indexed Position function block is scaled by the Cycle Length. Use the scaling parameters to provide more resolution as you approach the currently selected Index position.

If set to None, the smarty will report an Association Warning in the System function block.


Revs per Unit Input, Read-write, Analog (unsigned 16-bit integer)
1 to 65535
Scaler Input, Read-write, Analog (unsigned 16-bit integer)
1 to 65535
High Output Output, Read-only, Analog (unsigned 16-bit integer)
0000 to 65535
65535 = Overflow
Low Output Output, Read-only, Analog (unsigned 16-bit integer)
000.0 Revs to 999.9 Revs