
Interface PLC <˘> NC operating system
Extended interface for MMI functions
Data blocks 8 ... 14
5
5.2
5.2.1
l
272
EDSTCXN EN 2.0
DirectionNameDB12 data word
DW198 − 201 Following error of axis 0 in input units PLC ← NC
DW202 − 205 Following error of axis 1 n input units PLC ← NC
DW206 − 209 Following error of axis 2 in input units PLC ← NC
DW210 − 213 Following error of axis 3 in input units PLC ← NC
DW214 − 217 Following error of axis 4 in input units PLC ← NC
DW218 − 221 Following error of axis 5 in input units PLC ← NC
DW222 − 225 Following error of axis 6 in input units PLC ← NC
DW226 − 229 Following error of axis 7 in input units PLC ← NC
DW230 − 233 Following error of axis 8 in input units PLC ← NC
DW234 − 237 Following error of axis 9 in input units PLC ← NC
DW238 − 241 Following error of axis 10 in input units PLC ← NC
DW242 − 245 Following error of axis 11 in input units PLC ← NC
DW254 Override axes PLC ← NC
DW255 Override spindles PLC ← NC
DW174 − 175: Event counter; number of positive edges on the "Reserveeingang der ersten
Achse" ("Reserve input of the first axis").
DW176 − 177: Event interval; interval between two events (see DW174 − 175) in
microseconds. Lowest resolution: fine interpolation cycle.
DB13 data word Name Direction
DR034 reserved (normally channel number) PLC ← NC
DL034 Program active PLC ← NC
DR035 Current tool number PLC ← NC
DL035 Current workpiece number PLC ← NC
DW036 − 037 Active identification axis 0 − 3 PLC ← NC
DW038 − 041 Band speed PLC ← NC
DW042 Current program number PLC ← NC
DW043 Current programmed block number PLC ← NC
DW044 Current relative block number PLC ← NC
DW045 Last M function PLC ← NC
DW046 Current dwell time PLC ← NC
DR049 Level PLC ← NC
DL049 Path / route operation PLC ← NC
DB14 data word Name Direction
DW000 − 255 reserved
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