Counter - Wieland ricos Manual

2.20.5 Basic functions of
The following functions are activated once the supply voltage has been switched
on:
Counter actual values = 0
Counter starting values = 0
16 bit counter (2 x 32 bit counters can set word 5 via the control data)
Interference suppression for counting frequencies up to
20 kHz
Each counter counts the input signals provided that the enable signal (gate) has
been set.
No deletion when the maximum counter content is reached until the respective
minimum/maximum value.
Data allocation of 4 x 16 bit counters
Word
1
2
3
4
5
Control data for word 5
Bit Value
0-7
8-10 0
11 always 0
12 1
13 1
14 1
15 1
Data allocation for 2 x 32 bit counters
Word
1
2
3
4
5
Control data for word 5
Bit Value
0-7
8-10
11 always 1
12 1
13
14 1
15
© 2002 Wieland Electric GmbH Version 2.4* (December 2002)
Part no. 05.591.3389.0 © 2002 Wieland Electric GmbH
Basic principles, overview and ordering information
ricos

COUNTER

Input
Counter 1, Actual value
Counter 2, Actual value
Counter 3, Actual value
Counter 4, Actual value
Switching state at the terminals
X1.0 ... X1.7 and X2.0 ... 2.7
Function
No function
For optional functions
4 x 16 bit counters
Set counter 1 to starting value
Set counter 2 to starting value
Set counter 3 to starting value
Set counter 4 to starting value
Input
Counter 1, MSB actual value
Counter 1, LSB actual value
Counter 2, Actual value
Counter 2, Actual value
Switching state at the terminals X1.0
... X1.7 and X2.0 ... 2.7
Function
No function
For optional functions
Selection: module operates as 2 x 32 bit counter
Set counter 1 to starting value
No function
Set counter 2 to starting value
No function
Output
Counter 1, Starting value
Counter 2, Starting value
Counter 3, Starting value
Counter 4, Starting value
Control data
(see following table)
Output
Counter 1, MSB starting value
Counter 1, LSB starting value
Counter 2, Starting value
Counter 2, Starting value
Control data
(see following table)
75