Lenze Drive PLC Developer Studio 9300 Servo PLC (V8.x) - Manual (Page 53)

9300 Servo PLC
System blocks
2.10 DIGITAL_IO (node number 1)
2−39
L
9300 Servo PLC EN 5.0
2.10 DIGITAL_IO (node number 1)
2.10.1 Inputs_DIGITAL (digital inputs)
This SB reads in the signals at the terminals X5/E1 ... E5 and conditions them.
C0443
X5
Inputs_DIGITAL
1
0
C0114/1...5
E3
28
E5
E1
E4
E2
1
DCTRL-X5/28
DIGIN_bIn1_b
DIGIN_bIn2_b
DIGIN_bIn5_b
DIGIN_bIn4_b
DIGIN_bIn3_b
DIGIN_bCInh_b
Fig. 2−21 Inputs_DIGITAL
System variables
Variable Data type Signal type Address Display
code
Display
format
Note
DIGIN_bCInh_b
Bool Binary
%IX1.0.0 − − Controller inhibit (CINH) acts
directly on the DCTRL control.
DIGIN_bIn1_b %IX1.0.1
C0443 bin
DIGIN_bIn2_b %IX1.0.2
DIGIN_bIn3_b %IX1.0.3
DIGIN_bIn4_b %IX1.0.4
DIGIN_bIn5_b %IX1.0.5
Electrical data of the input terminals
Terminal Use Measuring range
X5/28 Controller enable (RFR) LOW level:
HIGH level:
Input current: 0 ... +4 V
+13 ... +30 V
8 mA per input (at 24 V)
X5/E1 Interrupt−capable 1
Touch−probe−capable 2
Freely
assignable
X5/E2
X5/E3
X5/E4
TP signal, actual motor speed
X7 (resolver), X8 (encoder) 1 Response time of the interrupt task: < 250 ms
2 Use of X5/E1 ... E3 as a touch probe input:
See "Function library LenzeTpDrv.lib" manual X5/E5 TP signal
X9 (digital frequency input)
X5/39 Ground (GND) of digital inputs and outputs
·
The terminal polarity of the inputs X5/E1 ... E5 can be configured under C0114:
Code LCD Possible settings Info
Lenze Selection
C0114 DIGIN pol Terminal polarity
0 HIGH active
1 LOW active
1 1 X5/E1
2 1 X5/E2
3 0 X5/E3
4 0 X5/E4
5 0 X5/E5