Manual Datafox PZE-MasterIV Basic
Two types of timers are available. They are started
either via an input chain (call up the function
Start/stop timer) or automatically after starting the
PZE-MasterIV Basic. An input chain can be as-
signed to each timer. It is called up after the time-
out was reached and then, if set, cyclically.
Figure 79: Setting of timers
The operations addition and subtraction do not have to be explained further.
The following is valid for the negation (No): Each value of the operand > 0 has the result = 0; each value
of the operand = 0 has the result = 1.
The following is valid for the comparison operations: A positive comparison (Yes) has the result = 1; a
negative comparison (No) has the result = 0.
The result is stored in a global variable. The value this GV can be used for the decision for jump target.
formating operations
Record fields and GV (global variables) can be convert between hexadecimal strings and dezimal strings
or between dezimal strings and hexadecimal strings. You can set a mask of zero sign to get a constant
length of string. The maximum mask length is 16 characters. The max. resolution of operands is 8 Byte
(64bit).
Example
Value in GV 0000290A should be convert to a dezimal value 9994 with a mask of 00000000. The result
is 00009994.
5.3 Creating setups
5.3.1 Setup for labour time collect (entry-exit order check offline)
In this chapter there is explained, how to create the setup for labour time collection and how to transmit
all necessary information to the device. You will explain how to use jumps and queries to avoid double
bookings. Please plan 3 up to 4 hours for working through this chapter. Take the time, so that you can
comprehend each step in a test environment.
5.3.1.1 General
The booking processes, that are available for the setup of labour time collection, are Entry, Exit and
Short business trip. An information display of the accounts can be set in addition.
Version: 04.01.07.00
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