Lenze EPM−T9XX Modular system - Manual (Page 464)

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
07 0000 0000
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
FFF9 0000 0000 XX
1
f ref
epm−t096
Fig. 13.2−38 Signal characteristic of 2/4xcounter in the mode 20 (downcounter)
Signal characteristic