Specifications
Positioning IP 240
Final value
SE
2
18
2
10
2
2
SE
2
17
2
9
2
1
SE
2
16
2
8
2
0
Binary representation BCD representation
DL 32
DR 32
DL 33
DR 33
SE
2
20
2
12
2
4
10
6
10
4
10
2
10
0
SG
10
5
10
3
10
1
Bit
7 6 5 4 3 2 1 0
Bit
7 6 5 4 3 2 1 0
Data
byte
SE
2
21
2
13
2
5
SE
2
22
2
14
2
6
SE
2
23
2
15
2
7
Negative values are represented
as two's complement.
SE=Signal extension
The high-order nibble (SG) is
”1111” for a negative number.
SE
2
20
2
12
2
4
Control bits and position number for position 1 to 254
DL 35
DR 35
DL 36
DR 36
7
Data
byte
6 5 4 3 2 1 0
0
2
5
SOSY
0
0
2
4
HASY
0
0
2
3
DA2S
0
0
2
2
DA1S
0
0
2
1
HAND
0
0
2
0
FREI
0
Bit
0
2
7
AMSK
0
0
2
6
ZYSY
0
Position no.
Control bits
Position number:
The new position number is entered in DR 35.
Permissible range of values: 1 to 254
When the standard FBs are used, the FB enters the position number.
Control bits:
AMSK = 1 All interrupts for the channel are masked, i.e. lost.
= 0 Interrupts enabled.
ZYSY = 1 Enable for synchronization with an external control signal.
SOSY = 1 Enable for software-controlled synchronization.
HASY = 1 Enable for synchronization via reference point approach.
DA2S = 1 Digital output 2 is to be set when HAND=1 and FREI=1. *)
= 0 Digital output 2 is to be reset when HAND=1 and FREI=1.
DA1S = 1 Digital output 1 is to be set when HAND=1 and FREI=1.*)
= 0 Digital output 1 is to be reset when HAND=1 and FREI=1.
HAND = 1 The state of the outputs is determined by DA1 and DA2 *)
= 0 The state of the outputs is controlled by the module firmware on the basis of the
actual value.
FREI = 1 The IP outputs are enabled.
= 0 The IP outputs are disabled.
*)
When DAV=2, the direction for a reference point approach must be specified via DA1S=1 or
DA2S=1 with HAND=0.
10-80
EWA 4NEB 811 6120-02a