Toshiba Programmable Logic Controller V200 - Manual (Page 102)

Page 94
5.6 Interrupt Input Function
When the signal state of the interrupt input is changed from OFF to ON (or ON to OFF), the corresponding I/O
interrupt program is activated immediately. Up to 2 interrupt inputs can be used. The interrupt generation condition
can be selected either rising edge (OFF to ON) or falling edge (ON to OFF) for each input. The I/O interrupt program
#1 is corresponding to the interrupt input 1, and the I/O interrupt program #2 is corresponding to the interrupt input 2.
Hardware condition
Interrupt input (IP 1 and IP 2)
ON/OFF pulse width: 100 microsec. or more
Interrupt assignment
Interrupt input 1 — I/O interrupt program #1
Interrupt input 2 — I/O interrupt program #2
5.7 Pulse Output Function
There are two transistor outputs Y0 and Y1 and can be used for pulse output.
When CW/CCW mode is selected if frequency is positive, match output 1 will be selected so that pulses will be out
on Y0 and if frequency is negative match output 2 will be selected so that pulses will be out on Y1.
In PULSE/DIR mode the pulses will be out on Y0 i.e. Match output1. If the frequency is negative then direction pin
can be set to high through Match output 2.
Function Register/device Remarks
CW/ CCW PLS/DIR
CW Pulse PLS Y0
CCW Pulse DIR Y1
Pulse enable flag M336 Output is enabled when ON
Frequency setting register MW22 MW23 Data range: -5000 to –50, 50 to 5000
Frequency setting error flag M191 ON at error (Reset OFF automatically)