4.3.2 Switches S201, S202, and S801
Switches S201 (A53) and S202 (A54) are used to select a
current (0-20mA) or a voltage (-10 to 10V) configuration of
the analog input terminals 53 and 54 respectively.
Switch S801 (BUS TER.) can be used to enable termination
on the RS-485 port (terminals 68 and 69).
See drawing
Diagram showing all electrical terminals
in
section
Electrical Installation.
Default setting:
S201 (A53) = OFF (voltage input)
S202 (A54) = OFF (voltage input)
S801 (Bus termination) = OFF
NOTE!
When changing the function of S201, S202 or S801, be
careful not to force the switch over. It is recommended to
remove the LCP fixture (cradle) when operating the
switches. The switches must not be operated while the
adjustable frequency drive is powered.
130B
T310.10
1
2
N O
VLT
BUS TER.
OFF-ON
A53 A54
U- I U- I
4.4 Final Set-up and Test
To test the set-up and ensure that the adjustable
frequency drive is running, follow these steps.
Step 1. Locate the motor nameplate
NOTE!
The motor is either star- (Y) or delta-connected (Δ). This
information is located on the motor nameplate data.
THREE PHASE INDUCTION MOTOR
kW 400
MOD MCV 315E
Nr. 135189 12 04
PRIMARY
SECONDARY
V 690 A
V
A
V
A
V
A
410.6 CONN Y
CONN
CONN
CONN
ENCLOSURE
CAUTION
COS f
ALT
RISE
m
SF 1.15
0.85
AMB 40
1000
80
°C
°C
IP23
40
IL/IN 6.5
HP 536
mm 1481
Hz
DESIGN
50
N
DUTY
INSUL
WEIGHT 1.83 ton
EFFICIENCY % 95.8%
95.8% 75%
100%
S1
I
130BA767.10
Step 2. Enter the motor nameplate data in this parameter
list.
To access this list, first press the [QUICK MENU] key, then
select “Quick Set-up”. Use the up and down arrow keys to
navigate to the parameters associated with the motor
nameplate values.
1.
1-20 Motor Power [kW]
1-21 Motor Power [HP]
2.
1-22 Motor Voltage
3.
1-23 Motor Frequency
4.
1-24 Motor Current
5.
1-25 Motor Nominal Speed
How to Install
VLT AQUA 12-Pulse High Power Instruction Manual
4-22
MG.20.Y1.22 - VLT
®
is a registered Danfoss trademark
4
4
