delem DA-52 Installation Manual
Delem
DA-52
Installation Manual
V 1.2
V0409, 1.1
Delem
Preface
This manual contains information necessary for installation of a DA-52 control on a
pressbrake machine. It is meant for service people who are authorised for service and
installation of the machine.
Limited guarantee
• The equipment is supplied by Delem without safety features. The machine manufacturer
has to ensure a safe environment.
• This equipment must be installed and used in accordance with Delem's specifications.
The guarantee on the equipment is invalidated in the event of improper installation and/or
use of this equipment.
• The General Terms and Conditions of Delivery of Delem shall apply to this product.
These conditions are available from Delem on request.
• This manual does not entitle you to any rights. Delem reserves the right to change this
manual without prior warning.
• All rights reserved. The copyright is held by Delem. No part of this publication may be
copied or reproduced without written permission from Delem BV.
Version history
The control software is updated regularly to increase performance and add new functionality.
This manual is also updated as a result of changes in the control software. The following
overview shows the relation between software and manual versions.
Software version Manual version Description
V1.1 V1208 first issue V1
V1.2 V0409 update
This manual is valid for software version 1.2.
V0409, 1.2
Delem
Table of contents
PART I - HARDWARE DESCRIPTION.................................................................................... 5
1. INTRODUCTION .............................................................................................................. 6
2. SPECIFICATIONS ...........................................................................................................7
2.1. Physical dimensions ................................................................................................. 7
2.2. Technical specifications............................................................................................8
3. SYSTEM I/O .....................................................................................................................9
3.1. Introduction ............................................................................................................... 9
3.2. Power supply .......................................................................................................... 10
3.3. USB connector........................................................................................................ 10
3.4. Valve connector ...................................................................................................... 11
3.5. Analog A ................................................................................................................. 12
3.6. Analog B ................................................................................................................. 13
3.7. Digital I/O ................................................................................................................ 13
3.8. Encoders................................................................................................................. 16
4. SPARE PARTS .............................................................................................................. 17
4.1. Introduction ............................................................................................................. 17
5. SCHEMATICS................................................................................................................ 18
PART II - MACHINE SETTINGS..............................................................................................1
1. THE MACHINE PARAMETERS ......................................................................................2
1.1. Machine parameters menu .......................................................................................2
1.2. Update control ..........................................................................................................3
1.2.1. Update procedure ............................................................................................. 3
1.2.2. Backup/restore the application..........................................................................7
1.2.3. Modify the update .............................................................................................8
1.3. Option installation ................................................................................................... 10
1.3.1. Request option on the control ......................................................................... 10
1.3.2. Request option code at Delem........................................................................13
2. WINDOWS TASKS ........................................................................................................16
2.1. Windows introduction.............................................................................................. 16
2.2. Directory structure ..................................................................................................18
2.3. Important files ......................................................................................................... 19
2.4. Editing the autoexec.bat ......................................................................................... 23
2.5. Control Rescue procedure......................................................................................25
2.6. Sequencer adjustment............................................................................................28
2.7. Analysis program .................................................................................................... 29
PART III - THE DIAGNOSTIC PROGRAM .............................................................................. 1
1. GENERAL REMARKS..................................................................................................... 2
1.1. Valve outputs ............................................................................................................ 2
1.2. Components check ................................................................................................... 2
V0409, 1.3
Delem
2.
TEST-MENU..................................................................................................................... 3
2.1. Start diagnostic mode ............................................................................................... 3
2.2. The menu.................................................................................................................. 3
3. KEY TEST ........................................................................................................................4
4. SCREEN TEST ................................................................................................................5
5. I/O TEST...........................................................................................................................7
5.1. Test screen ............................................................................................................... 7
5.2. Testing the valve deflection ...................................................................................... 9
APPENDIX A - REFERENCE LIST .........................................................................................1
V0409, 1.4
Delem
Part I - Hardware description
This section contains the hardware specifications of a Delem control DA-52.
V0409, 1.5
Delem
1. Introduction
This manual contains information necessary for installation of a DA-52 control. Such a control
is the heart of a pressbrake control system with which a pressbrake machine is controlled.
Figure 1.a
A DA-52 control combines different tasks in one unit:
- programming products and tools;
- axis control during bending;
- adjustment of machine settings.
Product programming and control operation is described in the user manual [3] of the control.
V0409, 1.6
Delem
2. Specifications
2.1. Physical dimensions
For the dimensions of the DA-52 control, see the included drawings at the end of this section.
The following environment specification values are valid for a DA-52 control:
Ambient temperature 5 - 45°C
Warning:
Avoid long-term exposure of the control to direct
sunlight. Otherwise, the temperature inside the
control will rise above tolerance levels.
Operation of the control should be carried out
indoors.
Storage temperature min. -20°C
max. 70°C
Relative humidity max. 90 % non-condensing
EMC designed and built to meet the following standards:
EN50081-2
EN60082-2
Enclosure designed and built to meet the following standards:
IP20 (without optional enclosure)
IP54 (with optional enclosure)
V0409, 1.7
2.2. Technical specifications
Power supply 18 - 28 VDC
80 W
Display LCD/TFT
640 x 480
black&white / colour optional
Interfaces Valve connector
(see chapter 3) Analog A/B
4 x Encoder
1 x RS-232
1 x USB
digital I/O
Memory Flash memory, 64 MB embedded
Delem
V0409, 1.8
3. System I/O
3.1. Introduction
Delem
Figure 3.a
The DA-52 control is equipped with a large set of connectors for various functions:
- valve control
- system I/O
- encoder feedback
- communication
- USB
The various connectors are discussed in the following sections.
Warning:
Connectors may not be plugged or unplugged when power is ON. Connectors may only be
connected or disconnected when power is OFF.
The only exception to this rule is the USB connector.
V0409, 1.9
Delem
3.2. Power supply
7-pole male binder connector
3.3. USB connector
The control has been equipped with one standard USB connector, according to the USB 1.1
specification.
V0409, 1.10
Delem
3.4. Valve connector
16-pin connector for valve control.
Standard: P-VA
The connector is used for pressure valve control. The control signals for the valve amplifiers
run through connector Analog B. An example of the required wiring is given in diagram 8061-
102.
Optional: Y-VA
The connector is used for direct control of the proportional valves.
An example of the required wiring for direct valve control is given in diagram 8061-101. This
schematic also includes a pin description of the connector. The position feedback from the
valve transducers (LVDT) is connected to connector Analog B.
See section 3.4 for more information about connector Analog B.
Analogue outputs:
Prop. Valve: Y1/Y2 4 x 3A max.
Pressure valve: P 1.5 A max.
Analogue inputs:
24V Power Supply 18-30V DC
ripple +/- 2V max.
max. 13A
Shielding of cables should be connected to the available M3 ground plug beside the
connector.
V0409, 1.11
3.5. Analog A
Connector Analog A provides several analog signals, two analog
outputs and four analog inputs.
See schematic 8061-101 for connection details.
Specifications for Analog I/O
Analogue inputs (4x)
Reference voltage (2x) 10V +
Analogue outputs (2x) +/- 10V
10mA max.
0-10V, input impedance 44 kΩ
2%
maximum load 1 kΩ
Delem
V0409, 1.12
Delem
3.6. Analog B
Connector Analog B provides several analog signals, two analog
outputs and two analog inputs. It also includes power supply for
possible valve position transducers (LVDT).
See schematic 8061-101 for connection details.
Specifications for Analog I/O
Analogue inputs (2x) 0-12V / -10V ... +10V,
input impedance 44 kΩ
Supply voltage 24V +
Analogue outputs (2x) +/- 10V
10mA max.
Analogue output (1x) 0 - 10V (ext. pressure amplifier)
Power outputs (6x) 2x -12V
2x +12V
2x 24V
100 mA max. for each transducer
Notes:
• Used power supply depends on transducer specifications (+/-12V or 24V).
maximum load 1 kΩ
2%
3.7. Digital I/O
12 inputs, 12 outputs, 8 programmable I/O.
V0409, 1.13
Delem
Figure 3.b
See schematic 8061-101 for connection details.
The use of I/O pins depends on the application and machine settings. For the purpose of all
assigned I/O signals we refer to the Delem machine parameter manual.
I/O power supply: 24 V DC +
10A max.
CN3: Pins 1 - 8
Programmable Digital In-/Outputs (8x):
Digital Output Voltage Current
ON state 20-28 V DC 0.5 A max.
OFF state - 0.1 mA max. (leakage current)
Digital Input Voltage Current
ON state 9-28 V DC 20mA max.
OFF state 0-4 V DC 1 mA max.
CN4: Pins 9 - 16
Digital Outputs (4x) Voltage Current
ON state 20-28 V DC 0.5 A max.
OFF state - 0.1 mA max. (leakage current)
Digital Inputs (4x) Voltage Current
ON state 9-28 V DC 20mA max.
OFF state 0 - 4 V DC 1 mA max.
CN5: Pins 17 - 24
Digital Outputs (4x) Voltage Current
ON state 20-28 V DC 0.5 A max.
OFF state - 0.1 mA max. (leakage current)
Digital Inputs (4x) Voltage Current
ON state 9-28 V DC 20mA max.
OFF state 0 - 4 V DC 1 mA max.
20%
V0409, 1.14
Delem
CN6: Pins 25 - 32
Digital Outputs (4x) Voltage Current
ON state 20-28 V DC 0.5 A max.
OFF state - 0.1 mA max. (leakage current)
Digital Inputs (4x) Voltage Current
ON state 9-28 V DC 20mA max.
OFF state 0 - 4 V DC 1 mA max.
Notes:
• The sum of all output currents should not exceed 10A.
• All digital outputs are short-circuit proof.
V0409, 1.15
Delem
3.8. Encoders
9-pole SUBD female encoder interface
5V DC/250 mA or 12V DC/200 mA
12 V or 5 V single ended or 5 V
differential
Max. count frequency 1 MHz
See schematic 8061-101 for connection details.
Notes:
• In case of 12VSE encoder, connect pins 6, 7, 8 and 9 with each other.
V0409, 1.16
Delem
4. Spare parts
4.1. Introduction
The following table gives an overview of the available spare parts for the DA-52 controls.
The next chapter contains an exploded view of a DA-52 control, in which the same spare part
numbers are used.
Number Description
D5162-003 DA-52 frontpanel
D7466-001 Mainboard
6140-001 Frame
6141-001 Cover
D6098-003 Grip
V0409, 1.17
5. Schematics
The following pages show several schematics about the DA-52 control.
Delem
V0409, 1.18
A
Scale
8061-903
D6140-001
D6141-001
Luchthavenweg 42, 5657 EB
Eindhoven, The NETHERLANDS
D6098-003D6098-003
Date
Note Redrawn
Description
DA-52
Spare parts
Date
Redrawn
Note
A3
No unauthorized copying allowed
Format Number Issue
Date
HNF 11-06-2008
DrawnMeasures in mm,unless
Description
otherwise specified
D5162-003
Frontplate + LCD
Frame Frame
D6140-001
END
N
F
E
9
C
D
8
A
B
7
Grip Grip Cover
I
I
0
L
K
I
G
XZY
R
Q
6
3
+
-
J
5
H
4
[
V
P
U
O
W
2
0
/
T
S
N
M
1
.
Mainboard
D7466-001
DK24-N40 4.0 m
DK24-N50 5.0 m
DK24-N100 10.0 m
POWER 24VDC
1128-00N/n
5060-004
15p.SubD Male
DC-SUBD-15-M-CP
ANALOG B
DC-SUBD-9-M-CP
ENCODER Y1
5060-001
9p.SubD Male
ENCODER Y2
DC-SUBD-9-M-CP
5060-001
9p.SubD Male
Luchthavenweg 42, 5657 EB
Eindhoven, the NETHERLANDS
8061-902 A
Scale
DA-52 cables & connectors
A3
No unauthorized copying allowed
Format Number Issue
01-08-2007
Date
HNF
Eindhoven
POWER 24V DC
Spring
connection
NNNNN
Serial number:
Type:
DA-51e
Made in the Netherlands8061-00N
POWER
16
VALVE
8
+24V
+24V +24V
INPUTS / OUTPUTS
+24V
I/O
12345678
6
1
7
2
5
3
4
13 14
15
6
5
7
T
OUT25
OUT26
OUT27
OUT28
OUT17
OUT18
OUT19
OUT20
OUT9
OUT10
OUT11
OUT12
I/O1
I/O2
I/O3
I/O4
112131415
CN2
1
12
1
3
4
IN29
IN30
IN21
IN22
IN13
IN14
I/O5
I/O6
9101
ANALOG B
9
10
CN1
2
1
IN31
IN32
0V 0V
IN23
IN24
0V
IN15
IN16
I/O7
I/O8
0V
CN3 CN4 CN5 CN6
12345678
9101112131415
12345
CN8
ANALOG A
CN10
6789
ENCODER Y1
CN7
ENCODER Y2
ENCODER AUX. 1
12345
6789
12345
6789
12345
CN14
CN9
6789
COM
ENCODER AUX. 2
12345
6789
CN16
CN20
USB
CN12
5885-011/-
Date
Note Redrawn
Date
Redrawn
Description
Note
DrawnMeasures in mm,unless
Description
otherwise specified
connection
Clamping-yoke
+ Led indication
Spring connection Spring connection
(screw)
connection
Clamping-yoke
DC-161586 DC-177988 DC-178909
(screw)
I/O, INPUTS & OUTPUTS
8 x I/O LED
1 x Power LED
DC-SUBD-15-F-CP
ANALOG A
ENCODER AUX 1
ENCODER AUX 2
4.0 m
or
1079-003/-
Full version:
DK-1079-004 6.0 m
DK-1079-005 9.0 m
5060-005
5060-001
DK-1079-003 4.0 m
5060-001
DK-1079-008 6.0 m
DK-1079-009 9.0 m
DK-1079-007
Pressure control version only:
15p.SubD Female
DC-SUBD-9-M-CP
9p.SubD Male
DC-SUBD-9-M-CP
9p.SubD Male
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