MR ETOS ED - Page 337

9 Visualization
Maschinenfabrik Reinhausen GmbH 2020 3376385142/08 EN ETOS
®
ED
Function On Limit ≥ Off Limit setting:
▪ If the value of Input is greater than On Limit, Output
becomes TRUE.
▪ If the value of Input is less than or equal to Off Limit,
Output becomes FALSE.
On Limit < Off Limit setting:
▪ If the value of Input is greater than On Limit and at
the same time less than Off Limit, Output becomes
TRUE. Otherwise, the Output is FALSE.
Initial state All inputs and outputs are zero or FALSE.
Table114: Analog threshold value switch with hysteresis function module
On
Off
Input
Output
FALSE TRUE FALSE
Figure252: Analog threshold value switch with the On Limit > Off Limit setting
Off
On
Input
Output
FALSE TRUE FALSEFALSETRUE TRUE
Figure253: Analog threshold value switch with the On Limit < Off Limit setting