ZAPI H1.pdf

(513 KB) Pobierz
COSTRUZIONE APPARECCHIATURE ELETTRONICHE - OLEODINAMICHE - INDUSTRIALI
42028 - POVIGLIO - (R.E.) Via Parma, 59 - ITALIA
Tel. (0522) 960050 (r.a.) - Tlx. 530021 AINDRE I - Fax (0522) 960259
ZAPIMOS
H1DN
USER's MANUA L
MANUA
INDEX
Page
Legend
.............................................................................................................. 2
1 Introduction to the ZAPIMOS family
............................................................. 3
2 Characteristics
............................................................................................... 4
2.1 Specifications ............................................................................................ 4
2.2 Control units .............................................................................................. 5
2.2a Microswitches ................................................................................ 5
2.2b Potentiometer ................................................................................ 5
2.3 Speed ........................................................................................................ 7
2.4 Safety devices ........................................................................................... 7
2.5 Performance .............................................................................................. 8
2.6 Thermic considerations ............................................................................. 9
2.7 General advices
.............................................................................. 9
2.8 Susceptibility and electromagnetic emission ............................................. 9
3 Installation
.................................................................................................... 10
3.1 Choice connecting cable ......................................................................... 10
3.2 Contactors ............................................................................................... 10
3.3 Fuses ....................................................................................................... 10
3.4 Mechanical drawing ................................................................................. 11
3.5 Connector description .............................................................................. 12
3.6 Power connector description ................................................................... 14
3.7 Description of the connections ................................................................. 14
3.8 Diodes ..................................................................................................... 15
4 Settings
........................................................................................................ 16
4.1 Description of variable parameters .......................................................... 17
4.2 Parameter change via economic console ................................................ 18
4.3 Description of digital console functions ................................................... 19
4.4 Sequence of settings H1DN .................................................................... 20
5 H1DN diagnosis
........................................................................................... 21
5.1 Decoding of the alarms on display ........................................................... 22
6 Schematic diagrams
.................................................................................... 25
6.1 Description of H1DN 3 cables 2Q layout ................................................. 25
Connection diagram of H1DN 2Q ( tiller ) ...................................................... 26
Connection diagram of H1DN 2Q ( pedal ) .................................................... 27
6.2 HIDN AUTOSTOP .................................................................................. 28
6.3 Description of H1DN 4 and 3 cables 1Q .................................................. 28
Connection diagram of H1DN 4 cables with changeover contactors
1Q ( tiller ) ...................................................................................................... 29
Connection diagram of H1DN 4 cables with changeover contactors
1Q ( pedal ) .................................................................................................... 30
Connection diagram of H1DN 3 cables 1Q ( tiller ) ........................................ 31
Connection diagram of H1DN 3 cables 1Q ( pedal ) ...................................... 32
Spare parts
......................................................................................................... 33
Periodic Mainteinance........................................................................................
34
= The informations included into the marked paragraphs by this symbol are essential for
the safety.
Pubblication n°.:
550114B
Ediition:
July 1994
Page 1
LEGEND
1Q
2Q
AV
BTA
BTG
BTI
BTP
CH
CL
EF
EV
IN
IND
M.UM
MA
MCL
MD
MEF
MI
MSOL
MT
MU
NT
POT
RV1
TA
TG
TI
VMN
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
1 Quadrant
2 Quadrants
Forward
Forward contactor coil
General contactor coil
Backward contactor coil
Pump contactor coil
Key
Horn
Electrobrake coil
Electrovalve coil
Reverse
Weakening
Belly switch
Forward microswitch
Horn switch
Down microswitch
Electric brake switch
Reverse microswitch
Lifting switch
Tiller switch
Up microswitch
Contactor minus
Potentiometer
Speed reduction 1
Forward physical contact
General physical contact
Backward physical contact
Motor minus voltage
Page 2
1 INTRODUCTION TO THE ZAPIMOS FAMILY
The Zapimos chopper family is the solution offered by ZAPI to meet the users’ require-
ments in the 90’s.
To ensure that the product remain on the market for a sufficiently long period of time
without running the risk of becoming technically obsolete, ZAPI has designed the Zapi-
mos family which features the following specifications:
- Advanced technology
-
-
-
-
Top safety
Very high flexibility
Possibility of updating based on future technological innovations
Very high level of protection.
This includes :
-
-
-
High frequency Mos technology
Real-time control of inner and outer components which may affect machine
behaviour with self-diagnosis of the control circuits.
Recorded program machine (SPC) where the physical component (hardware) is kept
completely separated from the functions to be implemented.
The program is parametric with possibility of intervention on the part of the end user.
-
Any in-house technological updating is made clear to the user.
The communication protocol will evolve over the next few years to offer increasing
possibilities of interaction.
For this purpose the Zapimos family features a dialog mode with standard external
system to be easily interfaced with commercially available machines.
ZAPI also offers a wide range of Programming Consoles with different types of per-
formance and different prices.
-
Logic and power units are fitted in a semi - enclosed case (IP54) to ensure protection
against splashes (water, acid, etc.), dust, chips and smallware.
Access to the logic unit remains very easy allowing for quick replacement or
inspection.
H1DN is the smallest chopper of this family. It is suitable for operation on voltage
24V with motors in the range 500W to 2KW. An interesting option is a completely
static version with 3-cable motors.
Page 3
2 CHARACTERISTICS
2.1 SPECIFICATIONS
Chopper H1DN is suitable for controlling 3 and 4 terminal series wound motors.
Frequency
:
18 KHz
Voltage
Max Current
Temperature
:
:
:
24V (16 - 30)
2 Quadrants - 150A for 4 min.
1 Quadrant - 300A for 2 min.
-30° : +40°C
CONFIGURATION
CURRENT
CONTACTORS
DIODI
FRENO
NO
SI
SI
DROP VOLTAGE
(1/3 IMAX)
200mV
200mV
200mV
3 CABLES 2Q
3 CABLES 1Q
4 CABLES 1Q
150A
300A
300A
GENERAL
FW - REV
FW - REV
3 CABLES 2Q
3 CABLES 1Q
4 CABLES 1Q
Page 4

Plik z chomika:

Inne pliki z tego folderu:

Inne foldery tego chomika:

Zgłoś jeśli naruszono regulamin