TM 5-3895-374-24-1
Configuration, special functions, settings
The aim of this chapter is to specify the significance of each of the configuration and adjustment
parameters, and to provide detailed information about the special functions. These possibilities
are only available via the software, or the commissioning terminal, and via the serial link
Configuration
Parameters
Selection
Factory setting
Description
Rated frequency
50 / 60 Hz
ATV-452•••M
50 Hz
Identical with Fr5 Output frequency
ATV-452•••
50 Hz
selection at rated motor voltage (table p 46)
ATV-452•••N, S
60 Hz
Current Input
0-20 / 4-20 mA
0-20 mA
Identical with rE Speed reference input
20-4 mA"
selection at terminal EC
*
Special case
current input = 20-4 mA
Inputs E1l and E2 thus become
10-OV inputs (high speed HSP
obtained for 4 mA or OV reference)
Voltage / frequency
Coupling 1 (high)
Coupling 1
Identical with UF Voltage/frequency
Coupling 2 (low)
selection (table p 46)
Maximum frequency
67 / 87/ 110 Hz
ATV-452"..M
67 Hz
Identical with Fr Frequency range
selection
80,4 /132 Hz
ATV-452"..
67 Hz
(table p 46)
104 /120/132 Hz
ATV-452"..N, S
80,4 Hz
Slip compensation
Yes / No
Yes
Identical with 5LP Possibility of cancelling
automatic slip compensation
Factory preset speeds No
No
The initial setting up of this function causes
inputs L11, L12, DCB, to be assigned to the
selection of 2, 4 or 8 preset frequency values
According to the validation of the logic inputs,
these frequency values are given in the follow-
ing table
L11
L12
DCB
Frequency value
2
1
0
0
Preset speed 1
1
1
0
High speed
4
0
1
0
Preset speed 2
8
1
0
1
Preset speed
0
1
1
Preset speed 5
0
0
1
Preset speed 3
1
1
1
Preset speed
Adjustments: see "High speed" and "Preset speeds 1 to 6" p 92
Special case jog function The selection of 2 preset speed levels corresponds to log function
operation
Ll1 = 0 standard operation at the speed reference
Ll1 = 1 operation at preset speed 1 The acceleration and deceleration ramp times are therefore
equal to "Acceleration 2" and "Deceleration 2" (p 92)
Time delay between stopping and the next start of operation 500 ms
(page 3-232)
