SENTRON PAC4200 - Page 154

Parameterizing
9.2 Parameterizing the operator interface
SENTRON PAC4200
154 System Manual, 09/2009, A5E02316180B-02
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Figure 9-14 Effect of delay and hysteresis on upper and lower limit violations
LIMIT LOGIC
Logical truth value resulting from the combination of up to 12 limit values "LIM0" to "LIM11",
taking account of the logical priority rules and allowing logical brackets.
The logic is represented on the display using the graphic symbols familiar from digital
technology.
Value "true": A violation has occurred
Value "false": No violation has occurred