ALPHABETIC REFERENCE
I/O Dialog Box
Internal Parameters
Parameter Number
74-5577–33 (US)
EN2B-0184 GE51 R0518 (Europe)
Function
Puts out a digital value (0 or 1) on a cyclic basis.
Input
One digital input (XD, Excel Web / Excel Web II: X), required.
Output
One digital output (YD, Excel Web / Excel Web II: Y).
On time:
Number type: whole number, Unit: Seconds
Default: 20 sec, Range: 0 through 7200 sec
This value defines the duration of the high impulse level (impulse width).
CAUTION
Zero, 0, is a legal value but should not be used because it disables the timer
and does not accept on-line changes.
Off time:
Number type: Whole number, Unit: Seconds
Default: 0 sec, Range: 0 through 7200 sec
This value defines the duration of the low impulse level (impulse pause).
Excel Web / Excel Web II
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EXCEL CARE CONTROL ICONS
Cycle / CYC
Excel Web / Excel Web II