9300 Servo PLC
System blocks
2.5
ANALOG1_IO
2-16
L
ServoPLC EN 2.0
2.5
ANALOG1_IO
2.5.1
Inputs_ANALOG1
Analog input 1 (module number 11)
This SB forms the interface for analog difference signals via terminal X6/1, 2 as setpoint input or
actual value input.
Inputs_ANALOG1
AIN1_nIn_a
C0400
AIN1_bError_b
1
2
C0034
X6
Fig. 2-8
Inputs_ANALOG1
VariableName
DataType
SignalType
Address
DIS
DIS format
Note
AIN1_nIn_a
Integer
analog
%IW11.0
C0400
dec [%]
Analog input 1
AIN1_bError_b
Bool
binary
%IX11.1.0
-
-
TRUE, if
I
< 2 mA
Master voltage/ current selection
•
Use C0034 to set whether the input is to be used for a master voltage or a master current:
Code
LCD
Possible settings
Info
o
Lenze
Selection
o
C0034 Mst current
0
Selection: Master voltage/master
current
0
-10 V ... + 10 V
(master voltage)
1
+4 mA ... +20 mA
(master current)
2
-20 mA ... +20 mA
•
Please see the jumper position X3 at the front of the 9300 Servo PLC (terminal assignment).
Use as 4 ... 20 mA master current input
•
If the input is used as master current input (C0034 =1),
•
AIN1_bError_b
= TRUE if the master current is < 2 mA, otherwise it is FALSE.
•
Use C0598 to set the reaction to a master current < 2 mA:
Code
LCD
Possible settings
Info
o
Lenze
Selection
o
C0598 MONIT SD5
3
Configuration monitoring:
Master current at X6/1, 2 < 2 mA
0
TRIP
2
Warning
3
Off
Terminal assignment
Terminal
Use
Jumper X3
Data
X6/1, 2
Difference input
Master voltage
6
4
2
5
3
1
Level:
Resolution:
Normalisation:
-10 V ... +10 V
5 mV (11 bit + sign)
±
10 V
≡ ±
16384
≡ ±
100 %
Difference input
Master current
6
4
2
5
3
1
Level:
Resolution:
Normalisation:
-20 mA ... +20 mA
20
µ
A (10 bit + sign)
±
20 mA
≡ ±
16384
≡ ±
100 %
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