Manufacturer-Specific Objects; Manufacturer Status Register (Msr); Module Control Register (Mcr) - Aventics CANopen VS CL03 Série Mode D'emploi

AVENTICS | CANopen | R402003660–BAL–001–AE

13.7 Manufacturer-specific objects

13.7.1

Manufacturer Status Register (MSR)

The MSR is located at index 1002 subindex 0 in the OD. Only the
first byte is used in the 4 byte status information at the present
time. The module status and 1 bit for a group fault message are
coded here.
Table 25: Manufacturer Status Register
MS
Bit 7 Bit 6 Bit 5
Byte
Bit 2 Bit 1 Bit 0
0 0 0
0 0 1
0 1 0
0 1 1
1 0 0
1 0 1
1 1 0
1 1 1
Bit 3 to bit 6
Bit 7
0
1
13.7.2

Module Control Register (MCR)

The index 2000 subindex 0 of the OD contains the 16-bit wide
Module Control Register (MCR). The behavior of the bus coupler
can be changed during operation and in the case of a fault. Table
26 provides an overview of the meaning of each bit.
Appendix – bus master configuration
Bit 4 Bit 3 Bit 2
Meaning
Initialization
Disconnected
Connecting
Preparing
Stopped
Pre-operational
Operational
Undefined state
Reserved
Group error bit
Group error bit
At least 1 error active
107
LS
Bit 1 Bit 0
Currently
not used