Terminal Status (Ru.14) - KEB COMBIVERT F4-F Applications Manual

Functional Description
6.3.3 Terminal Status
(ru.14)
6.3.4 Digital Inputs set
by Software (di.15,
di.16)
The control release must
generally be operated by
hardware, even if the actuation
is done by software (see Fig.
6.3.4 AND operation).
Chapter Section Page
6 3 4
Fig. 6.3.2.b Digital inputs with NPN-control (di.1 = 1)
Control with internal
power supply
Control with open-
collector outputs (e.g.
PLC)
The terminal status shows the logical state of the input terminals. At that it is irrele-
vant whether the inputs are internally active or not. If one terminal is triggered, the
corresponding decimal value as listed in the table below is displayed. If several
terminals are active then the sum of the decimal value is displayed.
Terminal Name
X2.1
X2.2
X2.3
X2.4
X2.5
X2.6
X2.7
ST and I5 are triggered ➭ displayed value = 1+4 = 5
Example:
With parameters di.15 and di.16 digital inputs can be set without external wiring.
Fig. 6.3.4 Digital inputs set by software (di.15/di.16)
Date Name: Basis
02.03.99
KEB COMBIVERT F4-F
ST I4 I5 I6 I1 I2 I3
X2
1 2 3 4
Function
ST control release
I4 prog. input 4 (reset)
I5 prog. input 5 (forward)
I6 prog. input 6 (reverse)
I1 prog. input 1
I2 prog. input 2
I3 prog. input 3
ST
&
I4
I5
I6
I1
I2
I3
1 2 4 8 16 32 64
di.16
Digital In- and Outputs
U 0V
out
5 6 7 10 11
-
optional external
power supply
U = 18...30V DC
±0% smoothed
Decimal Value
1
2
4
8
16
32
64
di.15
1
ST
2
I4
4
I5
8
I6
16
I1
32
I2
64
I3
© KEB Antriebstechnik, 1999
All Rights reserved
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