ELAU PacDrive M, Руководство по эксплуатации

Страница: 21 / 88

P
D
M
_
OpM
a
P
rof
i_06_us
.f
m
PacDrive™ M field bus PROFIBUS-DP page 21
6.3 PROFIBUS-DP Master
Ko
rr
ek
tu
ra
us
dr
uc
k
to MAx-4, as the output data sent on the PROFIBUS-DP are always
the output data of the last K bus cycle.
Fig. 6-3: Time diagram of the data flow between master and bus clamp
6.3 PROFIBUS-DP Master
6.3.1 Configuration
Basic configuration of the master
To be able to use the PROFIBUS module, it has to be entered in
the control configuration of the MAx-4 PacController.
If a PROFIBUS-DP master is entered in the control configuration a
selection box appears.
Profibus K-Bus
PB-Master
MAx-4
IO clamps
PB-Slave
WAGO
short-circuit between output
and input clamp
input signals
input signals
input signals
output signals
output signals
output signals
output clamp = 1
PB cycle 1
PB cycle 2
PB cycle 3
route of signal
modification
IO data of clamps
provided
IO data of clamps
provided
IO data of clamps
provided