Pulse Generator Clear Activation; Pulse Generator Clear Sync Mode - IAI SP-20000C-USB User Manual

5.5.7

Pulse Generator Clear Activation

Set the clear conditions of clear count pulse for the selected pulse generator.
5.5.8

Pulse Generator Clear Sync Mode

Set the counter clear method for the selected pulse generator.
In the case of Async Mode, if the clear signal is input during the length setting value, the counter
will stop counting according to the clear signal input.
In the case of Sync Mode, if the clear signal is input during the length setting value, the counter
will continue to count until the end of the length setting value and then clear the count.
Both modes clear the repeat count when the counter is cleared.
Pulse
Generator
Clear Source In
Pulse
Generator
Output
(Example 2) Clear Activation = Rising Edge, Clear Sync Mode = Sync Mode,
Pulse
Generator
Clear Source In
Pulse
Generator
Output
SP-20000M-USB / SP-20000C-USB
(Example 1) Clear Activation = Rising Edge, Clear Sync Mode = Async Mode,
Clear Inverter = False
Fig.11 Counter clear in Async mode
Clear Inverter = False
Fig.12 Counter clear in Sync mode
Clear
↓
0
Clear
0
↓
0
Pulse Note: Repeat Count is also reset.
Generator
Length
- 21 -