User manual 9-2
DSC/DSCT Series
SECT. DESCRIPTION FIELD DEFAULT Notes
P 58 Motor inductance in mH x rated motor current
20÷280
(DSC)
30÷450
(DSCT)
70
(DSC)
100
(DSCT)
r
P 60 External voltage reference corresponding to
the maximum motor speed (mV)
2500÷10000
10000 r
P 61 Encoder frequency reference coefficient
0÷16383
4096
P 80 TDE reserved parameter access key
0÷9999
-n
P 81 Analogue ref. correction coefficient
50.0%÷199.0%
100.0% t
P 83 Drive rated correction in % of the current limit
20.0%÷100.0%
50.0% t
P 84 Drive limit reenter time constant
1.0÷10.0s.
2.5s. t
P 85 VNS not stabilised voltage measurement coeff.
2500÷10000
4930
(DSC)
9015
(DSCT)
t
P 86 DC bus minimum voltage
180.0÷400.0V
220.0V
(DSC)
380.0V
(DSCT)
t
P 87 DC bus maximum voltage
200.0÷600.0V
410.0V
(DSC)
800.0V
(DSCT)
t
P 88 DAC_V coefficient for fs speed output
800÷1250
1000 t
P 89 Minimum flyback voltage (24V)
75.0%÷95.0%
85.0% t
P 90 Maximum flyback voltage (24V)
100.0%÷120.0%
110.0% t
P 91 Current reference offset
÷100.0%
0t
P 92 Current regulator delay compensation
0÷1000 ÷sec
200 t
P 99 Customer code number
0÷9999
95 t
On request, we can change the default value (95) of parameter
P99
, which sets the customer code number
(
P50
), to customise the drive.
Bold
P
indicates the most used parameters that had to be setted in a new installation.
9.2. CONNECTIONS
(Note: n = off-line , r = reserved to the customer, t = TDE-reserved)
CON. DESCRIPTION FIELD DEFAULT Notes
c 1 Logic input 1 meaning 1-8 (see sect. 7.1) 1 (
TQ.EN
)r
c 2 Logic input 2 meaning 0 (see sect. 7.1) 0 (
DR.RUN
)r
c 3 Logic input 3 meaning 1-8 (see sect. 7.1) 3 (
REF1EN
)r
c 4 Logic input 4 meaning 1-8 (see sect. 7.1) 8 (
Fault Reset
)r
c 5 Logic input 5 meaning 1-8 (see sect. 7.1) 2 (
EXT.EN
)r
c 7 Logic output 1 meaning 0-9 (see sect. 7.2) 0 (
DR.READY
)r
c 8 Logic output 2 meaning 0-9 (see sect. 7.2) 3 (
DR.ONLINE
)r
c 9 Speed reference inversion 0 (not inverted) 1(inverted) 0 r
c 10 Simulated encoder channel B
inversion
0 (not inverted) 1(inverted) 0 r
c 11 Choice pulse/rev. resolver for
simulated encoder
0-7 (see sect. 7.4) 4 (512
PPR
)r
c 12 Choice zero simulated encoder
phase
0-3 (see sect. 7.4) 0 r
c 13 Meaning programmable
analogue output
0-3 (see sect. 7.3) 1
c 14 Choice external reference 0 (analogue) 1 (frequency) 0 r
c 19 Exclusion alarms
A3,A4,A5,A9,A7
0-31 (see sect. 8.2) 0 r
c 20 Exclusion integral on speed
regulator
0 (not excluded) 1 (excluded) 0 n
c 21 Software on line 0(stop) 1(run) 1
c 22 Parallel bit to REF1 0(OFF) 1(ON) 0
c 23 Parallel bit to REF2 0(OFF) 1(ON) 0
c 24 Parallel bit to LS1 0(OPEN) 1(CLOSED) 1