MR TAPCON - Page 262

8 Operation
Maschinenfabrik Reinhausen GmbH 2020262 3587317/21 ENTAPCON
®
Function If there is a rising edge at Reset, the output value is set
to the value of the Reset value parameter. A rising
edge at Reset takes priority over all other inputs.
For as long as Lock is TRUE, the pulse signal is not
evaluated and the counter reading is retained. If no in-
put is assigned, the default value FALSE is assumed.
When Direction input = FALSE, the output value is in-
cremented by one with every rising edge at the Trigger
input.
When Direction input = TRUE, the output value is
decremented by one with every rising edge at the Trig-
ger input.
Initial state All inputs and outputs are zero or FALSE.
Table105: Counter (forwards/backwards) function module
Figure182: Example of COUNT
1 Trigger 2 Direction
3 Reset 4 Lock
5 Output
8.30.1.3.13 Analog threshold value switch with hysteresis
Designation THRES, threshold value switch with hysteresis
Inputs Input (REAL32)
Outputs Output (BOOL)
Error (BOOL)
Parameter On Limit (REAL32), -10,000,000… +10,000,000, de-
fault = 10,000,000
Off Limit (REAL32), -10,000,000 … +10,000,000, de-
fault = -10,000,000