Deprag 428001 A, Руководство по эксплуатации

Страница: 19 / 89

19
7.5.2.3.2 Description - Data structure of the control signals (UDT31)
Designation Data type Description
Start BOOL
Start signal for the AST6
When the state of the start signal changes from "low" to "high", the
preselected screwdriving program is started on the AST6 – Controller The
start signal must be present until the screwdriver operation has ended.
ProgIn1 BOOL
Input 1 for the screwdriver program
This input can be sensed in the screwdriver program of the AST6 –
controller in order to stop or continue the screwdriver operation program.
ProgIn2 BOOL
Input 2 for the screwdriver program
This input can be sensed in the screwdriver program of the AST6 –
controller in order to stop or continue the screwdriver operation program.
ProgIn3 BOOL
Input 3 for the screwdriver program
This input can be sensed in the screwdriver program of the AST6 –
controller in order to stop or continue the screwdriver operation program.
ProgIn4 BOOL
Input 4 for the screwdriver program
This input can be sensed in the screwdriver program of the AST6 –
controller in order to stop or continue the screwdriver operation program.
ProgIn5 BOOL
Input 5 for the screwdriver program
This input can be sensed in the screwdriver program of the AST6 –
controller in order to stop or continue the screwdriver operation program.
ProgIn6 BOOL
Input 6 for the screwdriver program
This input can be sensed in the screwdriver program of the AST6 –
controller in order to stop or continue the screwdriver operation program.
DataSaved BOOL
Data saved
With the help of this signal it is indicated to the AST6 – controller that the
current screw data has been saved in the PLC.
If this signal is set, the AST6 – controller withdraws the "Data available"
signal.
ProgramNo INT
Screwdriver program
The user must enter the desired screwdriver program of the AST6
controller here.
Possible input values: 1 – 99
Table 4: Description – Data structure of the control signals (UDT31)