IAI SCON-CB-F, Инструкция по эксплуатации

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10. Appendix
372
[6] Decode Circuit of Positioning Complete Position No.
The decode circuit converts the binary data of positioning complete position No. sent from
SCON to PLC into the corresponding bit data.
054
056
061
066
PEND
Point Positioning
Completion
Point Positioning
Completion
PM1
Completed
Position
No1.
PM2
Completed
Position
No2.
PM4
Completed
Position
No.
IN13
IN5 IN6 IN7
Point Positioning
Completion
PM1
Completed
Position
No.1
PM2
Completed
Position
No.2
PM4
Completed
Position
No.
IN5 IN6 IN7
Point Positioning
Completion
PM1
Completed
Position
No.1
PM2
Completed
Position
No.2
PM4
Completed
Position
No.
IN5 IN6 IN7
AUX4
AUX5
AUX6
Point Positioning
Completion
Completed Position No.1
Completed Position No.2
a059 a064 a069
a094 a100
a 1 12 a 1 18
Completed Position No.3
a081 a130
TIM4
TIM4
TIM4
200ms
is set
to TIM4
This is the timer to prevent the code reading
error since the scanning is held independently
by PLC and RC controller.
[7] Actuator Start Circuit
If the “Operation” switch on the operation box is pushed, the lamp of the “Operation”
pushbutton switch described in [2] Operation and Stop Circuit goes on and, at the same time,
the actuator starts successive positioning of position No. 1
→
2
→
3
→
1
→
2•••. The circuit below is
intended for the activation.
Because the operation signal remains ON until the
stop button is pushed, pulsed start signal is generated
so that the circuit for moving to the first position (No.1)
may not remain ON. operates next circuit.
S T A R T L
AUX8
RC Start
Display
Aux. Position 1
Positioning Start Pulse
AUX7
Position 1
Positioning
Start Pulse
071
071
OUT1
OUT1
AUX7
AUX8
a074 a078
S T A R T L
RC Start
Display
Aux. Position 1
Positioning Start Pulse
a072 a075
Aux. Position 1
Positioning Start Pulse
AUX8
Aux. Position 1
Positioning Start Pulse