Parameter Settings; Function Of The Output Channels; Table 26: Status Byte 0 (Pwm Dc); Table 27: Status Byte 2 (Pwm Dc) - WAGO 750 XTR Manual

WAGO I/O System 750 XTR
750-677/040-000 4PWM 24 VDC 0.2A XTR
Control bytes 1 and 3 can be permanently "0" and have no influence on the
system.

Table 26: Status Byte 0 (PWM DC)

Bit 7
Reg General Error
Com
Legend
Enable DO 1 & DO 2
Drivers
Short circuit DO 1 or
DO 2
Undervoltage
General Error Bit
RegCom

Table 27: Status Byte 2 (PWM DC)

Bit 7
Reg General Error
Com
Legende
Enable DO 3 & DO 4
Drivers
Short circuit DO 3 or
DO 4
Undervoltage
General Error Bit
RegCom
Status byte 1 and 3 are permanently "0".
4.1.2

Parameter Settings

The frequency can be preset in the range from 1 Hz to 20,000 Hz.
When switching on for the first time, the default value of 250 Hz is loaded for this
parameter.
4.1.3

Function of the Output Channels

Output 1 (DO 1): Output signal 1
Output 2 (DO 2): Output signal 2
Bit 6 Bit 5
Undervoltage
Bit
0: The status of the output driver for DO 1 & DO 2 is disabled.
1: The status of the output driver for DO 1 & DO 2 is enabled.
0: There is no short circuit at outputs DO 1 or DO 2.
1: There is a short circuit at output DO 1 or DO 2.
0: There is no undervoltage on the I/O module.
1: There is an undervoltage on the I/O module.
0: There is no error.
1: There is an undervoltage or a short circuit.
Bits 0-3 are masked out.
0: Register communication is disabled (normal mode).
1: Register communication is enabled.
Bit 6 Bit 5
Undervoltage
Bit
0: The status of the output driver for DO 3 & DO 4 is disabled.
1: The status of the output driver for DO 3 & DO 4 is enabled.
0: There is no short circuit at outputs DO 3 or DO 4.
1: There is a short circuit at output DO 3 or DO 4.
0: There is no undervoltage on the I/O module.
1: There is an undervoltage on the I/O module.
0: There is no error.
1: There is an undervoltage or a short circuit.
Bits 0-3 are masked out.
0: Register communication is disabled (normal mode).
1: Register communication is enabled.
Status byte 0
Bit 4 Bit 3 Bit 2
Short circuit
-
DO 1 or DO 2
Status byte 2
Bit 4 Bit 3 Bit 2
Short circuit
-
DO 3 or DO 4
Operating Modes
Bit 1 Bit 0
Enable DO 1 &
- -
DO 2 Drivers
Bit 1 Bit 0
Enable DO 3 &
- -
DO 4 Drivers
Manual
Version 1.0.0
45