Standard function blocks
292
Timers
MONO
(10057)
Illustration
Execution time
1.46 µs
Operation
The output (O) is set to 1 and the timer is started, if the input (I) is set to 1. The output is
reset to 0 when the time defined by the time pulse input (TP) has elapsed. Elapsed time
(TE) count starts when the output is set to 1 and stops when the output is set to 0.
If RTG is 0, a new input pulse during the time defined by TP has no effect on the
function. The function can be restarted only after the time defined by TP has elapsed.
If RTG is 1, a new input pulse during the time defined by TP restarts the timer and sets
the elapsed time (TE) to 0.
Example 1: MONO is not re-triggable, i.e. RTG = 0.
Example 2: MONO is re-triggable, i.e. RTG = 1.
Inputs
Re-trigger input (RTG): Boolean
Input (I): Boolean
Time pulse input (TP): DINT (1 =
µs)
Outputs
Output (O): Boolean
Time elapsed output (TE): DINT (1 = 1 µs)
MONO
85
TLA1 1 msec
(1)
RTG
TP
I
O
O(85)
TE
TE(85)
I
O
RTG = 0, TP = 4 s
0
1
t / s
2
3
4
5
6
7
8
9
10
4 s
4 s
TE = 0 s
TE = 4 s
TE = 0 s
TE = 4 s
TE = 0 s
I
O
RTG = 1, TP = 2 s
0
1
t / s
2
3
4
5
6
7
8
9
10
2 s
TE = 0 s
TE = 2 s
* TE is set to 0.
*
*
*
*
Summary of Contents for ACSM1 Series
Page 1: ...ACSM1 Firmware Manual ACSM1 Speed and Torque Control Program...
Page 2: ......
Page 4: ......
Page 12: ...Table of contents 12...
Page 49: ...Drive control and features 49...
Page 282: ...Standard function blocks 282...
Page 306: ...Application program template 306...
Page 312: ...Control chain block diagrams 312...
Page 331: ...331...
Page 332: ...332...
Page 333: ......