Parameterising 2/4xcounter module
Measuring the pulse width, fref programmable (mode 20)
13
Parameter setting via PROFIBUS−DP
13.2
13.2.11
L
13.2−30
EDSPM−TXXX−9.0−11/2009
Result
Counter
00
TreH2d
00 00 00 01 02 03 04 05 06 07 07 00
0700000000
XX
XX
RES
PULSE
GATE
1
f
ref
epm−t097
Fig. 13.2−37 Signal characteristic of 2/4xcounter in the mode 20 (upcounter)
Result
PULSE
DIR
RES
Counter
XX 00
TreH2d
00 00 00 FF FE FD FC FB FA F9 F9
FFF900000000XX
1
f
ref
epm−t096
Fig. 13.2−38 Signal characteristic of 2/4xcounter in the mode 20 (downcounter)
Signal characteristic
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