Cont Rol Specificat Ions - Servotronix CDHD Series User Manual

Specificat ions
Th re e - Ph a se
4 0 0 / 4 8 0 VAC
Pow e r Te m p e ra t u re
Fans
Re ge n e ra t ive Re sist o r
I nt ernal regenerat iv e
resist or ( opt ional)
Ex t ernal regenerat iv e
resist or
Applicat ion I nform at ion
Bra k e
3 .3 Cont r ol Spe cifica t ion s
Ta ble 3 - 7 . Con t r ol Specificat ion s – I n t e rfa ce Opt ion s:
An a log Volt a ge / Pu lse Tr a in , CAN ope n , USB, RS2 3 2
Fe a t u r e Spe cifica t ion
Mot ors DC Brushless, DC Brush
Aut o- configurat ion
Select able Modes
Operat ion
Mode
Current I nput / Out put
( Torque)
Perform ance
Cont rol
St ep Response Tim e
Cont rol Loop
Reference Com m and
Aut ot uning
30
Spe cif ica t ion
Operat es at full power
Power Module Ov er- Tem perat u re Fault Regulat ed
( ° C)
Power Module Ov er- Tem perat u re Fault Non- regulat ed
( ° C)
Trigger Tem perat ure for High Speed Fan ( ° C)
Peak Current ( A)
Resistance (Ω)
Power Rat ing ( W)
Peak current ( A)
Minimum resistance (Ω)
Power Rat ing ( W)
I nt ernal Bus Capacit ance ( µF)
VLOW ( Regen Circuit Turn Off) ( VDC)
VMAX ( Regen Circuit Turn On) ( VDC)
On St at e Volt age @ Rat ed Current ( m in) at 24 VDC
Logic Power ( VDC)
Off St at e Leak age Current ( m A)
Max im um Current Capabilit y ( A)
Short Circuit Prot ect ion
Tim e t o Open Max im um ( m s)
Tim e t o Close Max im um ( m s)
Rot ary serv om ot ors, Linear serv om ot or s
Aut om at ic self- configurat ion of m ot or phasing and wire set t ings
Current ( Torque) Cont rol, Velocit y Cont r ol, Posit ion Con t rol,
HD Cont r ol
Current com m and / 3 phase PWM com m and
Update rate 31.25 μs (32 kHz), Output waveform sinusoidal
Actual current reaches command in two cycles, 62.5 μs
DQ, PI , Feed- forward
Analog Volt age ± 10 VDC, Serial RS232 or USB* , CANopen*
Aut om at ic self- t u ning of current cont rol loop param et er s
CDH D- 0 2 4 CDH D- 0 3 0
Yes Yes
80 ± 5% 80 ± 5%
100 ± 5% 100 ± 5%
NA NA
65 65
12 12
300 300
100 100
8.4 8.4
Sy st em - Sy st em -
dependent dependent
3280 3280
770 770
780 780
23.5 23.5
< 2 < 2
< 2 < 2
Yes Yes
20 20
20 20
User Manual
CDHD