Deprag AST11-1 User Manual

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8.2.5.2.2 Statistics
To use the statistics display, make sure to include the command STATISTICS in the
screwdriver program.
The data will not be saved permanently. When the AST11 is switched off, the data will be
deleted.
8.2.5.2.2.1 Show
First, input the program number to display the statistics. Then you can select between dis-
play of torque or angle.
The last 100 values are used to calculate the statistics.
The following values are shown:
• Number of Data Sets
• Average
• Standard Deviation Actual
• Standard Deviation in Percentage
• CP–Value
• CPK–Value
Use the cursor keys to switch between the individual display values.
The left function key allows the deletion of the statistics of an individual program.
The right function key allows the inputting of limit values for the CP- and CPK-Value calcu-
lation.
If no limit values are entered +/- 15% of the average values are used for limits.
8.2.5.2.2.2 Delete
It is possible to either delete the complete statistics for all programs (left cursor key) or on-
ly the statistics for individual programs (right cursor key).
8.2.5.3 Menu Setup
Use the setup menu to input general sequence controller adjustments.
8.2.5.3.1 Date / Time
The current system time as well as system date will be displayed. Use the left function key
to change time and date. Proceed using the following steps:
• Press key CHANGE, a blinking cursor appears over the date
• Input the current day, confirm with ENTER key, the current day will be displayed and
the blinking cursor appears over the month.
• Input current month, confirm with ENTER key, the current month will be displayed
and the blinking cursor appears over the year.
• Input current year, confirm with ENTER key, the current year will be displayed and
the blinking cursor appears over the hour area of the time.
• Input current time (hour), confirm with ENTER key, the current time (hour) will be dis-
played and the blinking cursor appears over the minute area of the time
• Input current time (minute), confirm with ENTER key, the current time (minute) will be
displayed and the blinking cursor appears over the seconds area of the time
• Input current time (seconds), confirm with ENTER key, the current time (minute) will
be displayed
Use the left function key to accept the changes.

Deprag AST11-1 Specifications

General

Brand	Deprag
Model	AST11-1
Category	Controller
Language	English