13 parameter setting via profibus−dp – Lenze EPM−T9XX Modular system User Manual
Page 477

Parameterising 2/4xcounter module
Encoder with G/RES (modes 28 ... 30)
Parameter setting via PROFIBUS−DP
13.2
13.2.15
L
13.2−43
EDSPM−TXXX−9.0−11/2009
The counter is incremented by 1 on
l
a LOW−HIGH edge at input IN2 / IN5 (A) and a LOW level at the input
IN3 / IN6 (B).
l
a HIGH−LOW edge at input IN2 / IN5 (A) and a HIGH level at input
IN3 / IN6 (B).
l
a LOW−HIGH edge at input IN2 / IN5 (A) and a HIGH level at input
IN3 / IN6 (B).
l
a HIGH−LOW edge at input IN2 / IN5 (A) and a LOW level at the input
IN3 / IN6 (B).
epm−t152
Fig. 13.2−59
Signal characteristic of 2/4xcounter in the mode 30 (upcounter)
The counter is decremented by 1 on
l
a LOW−HIGH edge at input IN2 / IN5 (A) and a HIGH level at input
IN3 / IN6 (B).
l
a HIGH−LOW edge at input IN2 / IN5 (A) and a LOW level at the input
IN3 / IN6 (B).
l
a LOW−HIGH edge at input IN2 / IN5 (A) and a LOW level at the input
IN3 / IN6 (B).
l
a HIGH−LOW edge at input IN2 / IN5 (A) and a HIGH level at input
IN3 / IN6 (B).
epm−t153
Fig. 13.2−60
Signal characteristic of 2/4xcounter in the mode 30 (downcounter)
Signal characteristic in mode 30