Siemens MICROMASTER 440 - Manual (Page 25)

Issue 10/06 4 Communications
MICROMASTER 440
Operating Instructions (Compact)
25
AOP as control unit
Parameter / Terminal AOP on BOP link AOP on COM link
Command source
/
P0700 4 5
P1000 1
P1035
2032.13 (2032.D) 2036.13 (2036.D)
P1036 2032.14 (2032.E) 2036.14 (2036.E)
Frequency setpoint
(MOP)
Output frequency of the MOP higher
Output frequency of the MOP lower
Acknowledge fault
P2104 2032.7 2036.7
• A fault can be acknowledged via the AOP independently of P0700 or P1000.
4.3 Bus interface (CB)
DeviceNet
P0918
CANopen
P0918
PROFIBUS
P0918 *)
Bus interface (CB)
P2040 P2040 P2040
P2041 P2041 P2041
P2051 P2051 P2051
Baud rate is
automatically specified
by the master
*) DIP switch for addressing the hardware must be observed
DeviceNet CANopen PROFIBUS
P2041[0] PZD length
Status/actual value Data transfer type
from T_PD0_1, T_PD0_5
P2041[1] PZD length
control/setpoint Data transfer type T_PD0_6
R_PD0_1
R_PD0_5
R_PD0_6
P2041[2] Baud rate 0: 125 kbaud
1: 250 kbaud
2: 500 kbaud
Mapping CANopen <--> MM4
P2041[3] Diagnostics Mapping CANopen <--> MM4
P2041[4] _ - response to communication errors
- baud rate
Setting is not
required (only in
special cases).
Refer to the
Operating
Instructions
"PROFIBUS
option module"