Nord Drivesystems NORDAC FLEX SK 210E Series User Manual

4 Commissioning
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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]
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Nord Drivesystems NORDAC FLEX SK 210E Series Specifications

General

Brand	Nord Drivesystems
Model	NORDAC FLEX SK 210E Series
Category	Inverter
Language	English