Siemens 440 User Manual

Issue 10/06

4 Communications

MICROMASTER 440
Operating Instructions (Compact)

AOP as control unit

Parameter / Terminal

AOP on BOP link

AOP on COM link

Command source

P0700 4

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

P2041

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"