BLEMO ER23 - Page 49

49
Configuration and adjustment variables
Modbus
address
CANopen
address
Code
Read/
Write
Name/Description/Possible values
9701 2043 / 2 UnS2 R/WS Nominal motor voltage (motor 2) given on the rating plate
Unit: 1 V
Factory setting: According to drive rating
Adjustment range: According to drive rating:
ER23-...K: 100 to 240 V
ER23-.../3K: 100 to 240 V
ER23-.../4K: 100 to 500 V
ER23-...6K: 100 to 600 V
9702 2043 / 3 FrS2 R/WS Nominal motor frequency (motor 2) given on the rating plate
Unit: 0.1 Hz
Factory setting: if bFr = 50: 500 if bFr = 60: 600
Adjustment range: 100 to 5000
Note: The ratio must not exceed the following values:
ER23-...K: 7 max.
ER23 -.../ 3K: 7 max.
ER23 -.../ 4K: 14 max.
ER23 -.../ 6K: 17 max.
9703 2043 / 4 nCr2 R/WS Nominal motor current (motor 2) given on the rating plate
Unit: 0.1 A
Factory setting: According to drive rating
Adjustment range: 0.25 to 1.5 In (1)
(1)In corresponds to the nominal drive current indicated in the Installation Manual and on the
drive rating plate.
9704 2043 / 5 nSP2 R/WS Nominal motor speed (motor 2) given on the rating plate
Unit: 1 rpm
Factory setting: According to drive rating
Adjustment range: 0 to 32767
If, rather than the nominal speed, the rating plate indicates the synchronous speed and the slip
in Hz or as a %, calculate the nominal speed as follows:
Nominal speed = Synchronous speed x
or
Nominal speed = Synchronous speed x (50 Hz motors)
or
Nominal speed = Synchronous speed x (60 Hz motors)
9706 2043 / 7 COS2 R/WS Motor Cos Phi (motor 2) given on the rating plate
Unit: 0.01
Factory setting: According to drive rating
Adjustment range: 50 to 100
9707 2043 / 8 UFt2 R/W Selection of the type of voltage/frequency ratio for motor 2
Factory setting: 2
0 = "L": Constant torque for motors connected in parallel or special motors
1 = "P": Variable torque for pump and fan applications
2 = "n": Sensorless flux vector control for constant torque applications
3 = "nLd": Energy saving, for variable torque applications not requiring high dynamics (behaves
in a similar way to the P ratio at no load and the n ratio on load).
UnS (in volts)
FrS (in Hz)
100 - slip as a %
100
50 - slip in Hz
50
60 - slip in Hz
60