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 750 XTR Manual

WAGO I/O System 750 XTR
750-677/040-000 4PWM 24 VDC 0.2A XTR
4.5.1

Process Image

Table 47: Process Image (PWM Pulse-Dir)

Process input data (number of
already output PWM cycles)
S0
D0
D1
S1
D2
D3
S2
D4
D5
S3
D6
D7

Table 48: Control Byte 0 (PWM Pulse-Dir)

Bit 7
RegCom
Legend
Enable DO 1 & DO 2
Drivers
Start/stop PWM
Load setpoint
Set output DO 2
Reload setpoint
RegCom

Table 49: Control Byte 2 (PWM Pulse-Dir)

Bit 7
RegCom
Legend
Enable DO 3 & DO 4
Drivers
Status byte 0
DO 1 count PWM cycles low
byte
DO 1 count PWM cycles high
byte
Status byte 1
-
-
Status byte 2
DO 3 count PWM cycles low
byte
DO 3 count PWM cycles high
byte
Status byte 3
-
-
Bit 6 Bit 5
Reload
- -
setpoint
0: The output driver for DO 1 & DO 2 is disabled.
1: The output driver for DO 1 & DO 2 is enabled.
Negative edge: The PWM output at DO 1 is stopped.
Positive edge: The PWM output at DO 1 is started.
Positive edge: The residual value is set to the current setpoint.
0: The output DO2 is disabled.
1: The output DO2 is enabled.
Positive edge: Adds the setpoint to the current residual value.
0: Register communication is switched off.
1: Register communication is switched on.
Bit 6 Bit 5
Reload
- -
setpoint
0: The output driver for DO 3 & DO 4 is disabled.
1: The output driver for DO 3 & DO 4 is enabled.
Process Image
Process output data (number of PWM
cycles (0 ... 65,535))
C0
D0
D1
C1
D2
D3
C2
D4
D5
C3
D6
D7
Control byte 0
Bit 4 Bit 3 Bit 2
Set output Load
DO 2 setpoint
Control byte 2
Bit 4 Bit 3 Bit 2
Set output Load
DO 4 setpoint
Operating Modes
Control byte 0
DO 1 setpoint PWM cycles
low byte
DO 1 setpoint PWM cycles
high byte
Control byte 1
-
-
Control byte 2
DO 3 setpoint PWM cycles
low byte
DO 3 setpoint PWM cycles
high byte
Control byte 3
-
-
Bit 1 Bit 0
Start/stop Enable DO 1 &
PWM DO 2 Drivers
Bit 1 Bit 0
Start/stop Enable DO 3 &
PWM DO 4 Drivers
Manual
Version 1.0.0
59