How to adjust the preset value
(Original Document)
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At a Glance
This parameter defines the preset value (in down counting only or up/down counting) i.e. the value reloaded in the counting register after:
This parameter exists when the input is configured for counting pulses or for an incremental encoder.
Parameters are set in the Preset value zone in the adjustment screen.
Procedure
The table below summarizes the procedure for adjusting the preset value.
Step
Action
1
Open the module to be set.
2
In the channel field, select or enable the counter selection (i.e. the channel) involved.
3
In the general parameters field, select or enable the counting function.
4
Access the adjustment screen by clicking on the Adjustment tab.
5
In the Preset value zone enter the required value.
This value must be between:
  • -16 777 216 and +16 777 215 in normal mode,
  • 0 and the rollover value if this mode is configured (TSX CTY 2C).
6
Reset value adjustment is complete.
  • If there are no more parameters to be defined, enable the new adjustment with the Edit → Enable command.
Note: in offline mode, the value entered is then copied again in the Initial value field. In on-line mode, the value entered then becomes the current value.