Siemens SIMATIC S5 Equipment Manual page 129

Programming Instructions
Setting of the clock pulse groups (for SS1 module)
Enable for channel 1
10'
DW 176
The lengths of the clock pulse groups in data word DW 176 are given in BCD code.
If the enables for channel 1 (DL 175) or channel 2 (DR 175) are set with KH = FF the clock pulse
group length for the respective channel is not transferred to the module.
Setting of the hysteresis (for analog submodule)
DW 177 I Enable for channel 1
10'
DW 178
The hysteresis values in DW 178 are to be given in BCD code.
If the enables for channel 1 (DL 177) or for channel 2 (DR 177) are set with KH = Ffi the hysteresis
value for the respective channel is not transferred to the module.
Setting of the rotary axis function
DW 179 Enable for channel 1
If the enables for channel 1 (DL 179) or channel 2 (DR 179) are set with KH = FE the rotary axis
function for the respective channel is disabled.
9 – 8
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
Enable for channel 2
10° 10'
Enable for channel 2
I
10° 10'
Enable for channel 2
R 02/92
10°
I
10°