NORDAC BASE (SK 180E / SK 190E) – Users Manual for Frequency Inverters
80
BU 0180 en-4118
Connection examples
SK CU4
-
IOE / SK TU4
-
IOE
-
…
Connection of a KTY-84 to either of the two analogue inputs of the relevant option is possible. In the
following examples, analogue input 2 of the particular optional module is used.
SK CU4-IOE
SK TU4-IOE
(Illustration shows a section of the terminal strips)
Parameter settings
(Analogue input 2)
The following parameters must be set for the function of the KTY84-130.
1.
The motor data
P201-P207
must be set according to the rating plate.
2.
The motor stator resistance
P208
is determined at 20°C with
P220 = 1
.
3.
Analogue input 2 function,
P400 [-04]
= 30
(motor temperature)
4.
The mode analogue input 2
P401 [-02]
= 1
(negative temperatures are also measured)
(As of firmware version: V1.2)
5.
Adjustment of analogue input 2:
P402 [-02]
=
1.54 V
and
P403 [-02]
= 2.64 V
(with R
V
= 2.7
kΩ)
6.
Adjust time constants:
P161 [-02]
= 400ms
(Filter time constant is at a maximum)
Parameter (P161) is a module parameter. It cannot be set at the frequency inverter, but must be set directly at the I/O module.
Communication takes place by directly connecting a ParameterBox to the RS232 interface of the module, for example, or by means of
connecting to the frequency converter via the system bus.
(Parameter (P1101) object selection → … )
7.
Motor temperature control (display):
P739 [-03
]
Summary of Contents for SK 180E Series
Page 1: ...BU 0180 en NORDAC BASE SK 180E SK 190E Users Manual for Frequency Inverters...
Page 4: ...NORDAC BASE SK 180E SK 190E Users Manual for Frequency Inverters 4 BU 0180 en 4118...
Page 185: ...8 Additional information BU 0180 en 4118 185 8 3 4 EU Declaration of Conformity...
Page 211: ...Key word index BU 0180 en 4118 211...
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