WAGO 750 XTR - Process Image; Table 47: Process Image (PWM Pulse-Dir); Table 48: Control Byte 0 (PWM Pulse-Dir); Table 49: Control Byte 2 (PWM Pulse-Dir)

WAGO I/O System 750 XTR Operating Modes 59
750-677/040-000 4PWM 24 VDC 0.2A XTR
Manual
Version 1.0.0
4.5.1 Process Image
Table 47: Process Image (PWM Pulse-Dir)
Process Image
Process input data (number of
already output PWM cycles)
Process output data (number of PWM
cycles (0 … 65,535))
S0
Status byte 0
C0
Control byte 0
D0
DO 1 count PWM cycles low
byte
D0
DO 1 setpoint PWM cycles
low byte
D1
DO 1 count PWM cycles high
byte
D1
DO 1 setpoint PWM cycles
high byte
S1
Status byte 1
C1
Control byte 1
D2
-
D2
-
D3
-
D3
-
S2
Status byte 2
C2
Control byte 2
D4
DO 3 count PWM cycles low
byte
D4
DO 3 setpoint PWM cycles
low byte
D5
DO 3 count PWM cycles high
byte
D5
DO 3 setpoint PWM cycles
high byte
S3
Status byte 3
C3
Control byte 3
D6
-
D6
-
D7
-
D7
-
Table 48: Control Byte 0 (PWM Pulse-Dir)
Control byte 0
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
RegCom - -
Reload
setpoint
Set output
DO 2
Load
setpoint
Start/stop
PWM
Enable DO 1 &
DO 2 Drivers
Legend
Enable DO 1 & DO 2
Drivers
0: The output driver for DO 1 & DO 2 is disabled.
1: The output driver for DO 1 & DO 2 is enabled.
Start/stop PWM
Negative edge: The PWM output at DO 1 is stopped.
Positive edge: The PWM output at DO 1 is started.
Load setpoint
Positive edge: The residual value is set to the current setpoint.
Set output DO 2
0: The output DO2 is disabled.
1: The output DO2 is enabled.
Reload setpoint
Positive edge: Adds the setpoint to the current residual value.
RegCom
0: Register communication is switched off.
1: Register communication is switched on.
Table 49: Control Byte 2 (PWM Pulse-Dir)
Control byte 2
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
RegCom - -
Reload
setpoint
Set output
DO 4
Load
setpoint
Start/stop
PWM
Enable DO 3 &
DO 4 Drivers
Legend
Enable DO 3 & DO 4
Drivers
0: The output driver for DO 3 & DO 4 is disabled.
1: The output driver for DO 3 & DO 4 is enabled.