Toshiba T2N - Manual (Page 241)

5. Programming Language
228
PROSEC T2N
(A) TON (B)
(A) TOF (B)
(A) SS (B)
C CNT Q
E (A) (B)
MCS
MCR
MCS n
MCR n
TRG (A)
Ladder Diagram Instructions (Sequence Instructions)
Group
FUN
No.
Name Representation Summary
Number of
steps
required
Execution
time
required
( µ s)
Remarks
Sequence
instructions
ON delay timer
Turns output ON when set period specified by (A)
has elapsed since input came ON. (B) is timer
register.
2 0.44
OFF delay timer
Turns output OFF when set period specified by (A)
has elapsed since input went OFF. (B) is timer
register.
2 0.44
Single shot timer
Turns output ON only for the set period, specified by
(A), starting when input comes ON. (B) is timer
register.
2 0.44
Counter
When enable input (E) is ON, counts the number of
times the count input (C) has come ON. When count
value becomes equal to set value specifiedby (A),
turns output (Q) ON. (B) is counter register.
2 0.44
Master control set
Turns ON power rail between MCS and MCR when
MCS input is ON.
1 0.22
Master control reset 1 0.22
134
Master control set
(with nesting number
Turns on power rail to corresponding MCR when
MCS input is ON. n is a nesting number.
(1 - 7).
2 61
135
Master control reset
(with nesting number
2 58
148 Timer trigger
When input is changed from OFF to ON, clears timer
register specified by (A) and activates timer.
2 153