Parameterising 2/4xcounter module
Encoder with G/RES (modes 28 ... 30)
12
Parameter setting
12.4
12.4.15
l
12.4-42
EDSPM-TXXX-3.0-04/2004
epm-t145
Fig. 12.4-56 Counter access of the 2/4xcounter in the modes 28 ... 30
Every HIGH-LOW edge at input IN2 / IN5 (A)increments the counter by 1 if a HIGH
level is applied to input IN3 / IN6 (B) at this time.
epm-t148
Every LOW-HIGH edge at input IN2 / IN5 (A)decrements the counter by 1 if a HIGH
level is applied to input IN3 / IN6 (B) at this time.
epm-t149
Fig. 12.4-57 Signal characteristic of 2/4xcounter in the mode 28 (downcounter)
Counter access
Signal characteristic in mode 28