KEB COMBIVERT F4-F Applications Manual

3
ANTRIEBSTECHNIK
6
33
KEB COMBIVERT F4-F
Name: Basis
02.03.99
6
Section PageDate
© KEB Antriebstechnik, 1999
All Rights reserved
Chapter
Functional DescriptionDigital In- and Outputs
2 3 4 5 10 111
I1 I2 I3I4 0VU out ST
PE
X2
I5 I6
67
23
U ext
+
-
6.3.1 Brief Description
Digital Inputs
6.3 Digital In- and Outputs
The KEB COMBIVERT F4-F has 7 external digital inputs, 6 of these inputs are
programmable (I1...I6). In addition to that the unit has 4 internal programmable
inputs (IA...ID), which are directly linked with the internal outputs.
Coming from the terminal strip it can be defined with parameter dr.1 whether the
inputs are triggered in PNP or NPN circuits. Parameter ru.14 shows the actually
activated terminals. Each input can be set optionally (di.15) by way of terminal strip
or by software with di.16. A digital filter (di.0) reduces the interference susceptibility
of the inputs. With di.2 the inputs can be inverted. With the parameters di.17...di.19
a strobe mode can be activated. The input status (ru.16) indicates the inputs that
are actually set for processing. The function, which is performed by a programmable
input, is defined with di.3...di.6, di.11 and di.12. The internal inputs are directly
controlled by the internal outputs. Their function is defined with di.7...di.10.
Fig. 6.3.1 Diagram of digital inputs
6.3.2 Input Signals PNP /
NPN (di.1)
Fig. 6.3.2.a Digital inputs with PNP-control (di.1 = 0)
For safety reasons the control
release (ST) must generally be
operated by hardware. Edge
triggering and strobe signal can
be adjusted but have no effect.
7
di.1
di.16
di.15
7
di.0 di.2
1
7
di.17
di.19
di.18
7
1
ru.14
6
4
ru.16
PNP/
NPN
Select
digital
inputs
Digital
filter
Strobe
mode
Define
strobe
input
Terminal
status
Input
status
Define
function
I1...I6
di.3...di.6,
di.11, di.12
Define
function
IA...ID
di.7...di.10
Outputs
Out A...Out D
I1...I6-int
ID-int
Terminal strip X2
ST-int
Control with open-
collector outputs (e.g.
PLC)
Control with internal
power supply
optional external
power supply
U = 18...30V DC
±0% smoothed
Ri = 4,4 kΩ

KEB COMBIVERT F4-F Specifications

General

Brand	KEB
Model	COMBIVERT F4-F
Category	Lifting Systems
Language	English