Control And Status Bytes; Local Bus Control Byte Kbus_Ctrl; Local Bus Status Byte Kbus_Status; Table 31 Local Bus Ctrl - WAGO 750 Product Manual

750-1632/000-100

4.6 Control and Status Bytes

4.6.1 Local Bus Control Byte KBUS_CTRL

Bit 7
REG=0
REG=1
Legend
REG
REGCOM_DOWNSTREAM

4.6.2 Local Bus Status Byte KBUS_STATUS

Bit 7
REG=0
REG=1
Legend
REG
REGCOM_UPSTREAM
ERR
ERR_CH2
ERR_CH1
ERR_MOD
*
The bit remains set until the cause of the error is eliminated and the error is acknowledged. Acknowledgement
is made with the negative edge of the V1_CTRL_PWR_EN or V2_CTRL_PWR_EN bit.
Product manual | Version: 1.1.0
Proportional Valve Module 2-3-4
Bit 6 Bit 5
Bit 6 Bit 5
ERR 0
*
*
*
Bit 4 Bit 3
0
REGCOM_DOWNSTREAM
0: Register communication not active
1: Register communication active
Internal parameter
Bit 4 Bit 3
0 0 ERR_CH2
REGCOM_UPSTREAM
0: Register communication not active
1: Register communication active
Internal parameter
0: No errors present.
1: The I/O module is in the error state:
The error source is indicated in bits ERR_CH2, ERR_CH1 and
ERR_MOD.
The error code is sent via Mailbox 2.0.
0: Channel 2 has no errors.
1: Channel 2 has one or more errors.
0: Channel 1 has no errors.
1: Channel 1 has one or more errors.
0: No errors present.
1: One or more errors are present.
Functions
Table 31: Local Bus CTRL
Bit 2 Bit 1 Bit 0
Table 32: Local Bus Status
Bit 2 Bit 1 Bit 0
ERR_CH1 ERR_MOD
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