Delem DA-52s User manual

Delem
V0614, 1.1
DA-52s
Installation Manual
V 3

Delem
V0614, 1.2
Preface
This manual contains information necessary for installation of a DA-52s 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
V3 V0713 first issue V3
V3 V0813 update V3
V3 V0614 update V3
This manual is valid for software version 3.

Delem
V0614, 1.3
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..........................................................................................29
2.7. Analysis program ..................................................................................................31
PART III - THE DIAGNOSTIC PROGRAM.............................................................................1
1. GENERAL REMARKS...................................................................................................2
1.1. Valve outputs..........................................................................................................2
1.2. Components check .................................................................................................2

Delem
V0614, 1.4
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

Delem
V0614, 1.5
Part I - Hardware description
This section contains the hardware specifications of a Delem control DA-52s.

Delem
V0614, 1.6
1. Introduction
This manual contains information necessary for installation of a DA-52s control. Such a
control is the heart of a pressbrake control system with which a pressbrake machine is
controlled.
Figure 1.a
A DA-52s 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.

Delem
V0614, 1.7
2. Specifications
2.1. Physical dimensions
For the dimensions of the DA-52s control, see the included drawings at the end of this
section.
The following environment specification values are valid for a DA-52s 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)

Delem
V0614, 1.8
2.2. Technical specifications
Power supply
18 - 28 VDC
80 W
Display
LCD/TFT colour
7” Widescreen
800 x 480
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
V0614, 1.9
3. System I/O
3.1. Introduction
Figure 3.a
The DA-52s 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.

Delem
V0614, 1.10
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.

Delem
V0614, 1.11
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.

Delem
V0614, 1.12
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)
0-10V, input impedance 44 kΩ
Reference voltage (2x)
10V + 2%
Analogue outputs (2x)
+/- 10V
10mA max.
maximum load 1 kΩ

Delem
V0614, 1.13
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 + 2%
Analogue outputs (2x)
+/- 10V
10mA max.
maximum load 1 kΩ
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).
3.7. Digital I/O
12 inputs, 12 outputs, 8 programmable I/O.

Delem
V0614, 1.14
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 + 20%
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.

Delem
V0614, 1.15
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.
•To guarantee a defined state during power on or off, the load of the outputs should
comply with IEC 61131.

Delem
V0614, 1.16
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.

Delem
V0614, 1.17
4. Spare parts
4.1. Introduction
The following table gives an overview of the available spare parts for the DA-52s controls.
The next chapter contains an exploded view of a DA-52s control, in which the same spare
part numbers are used.
Number
Description
D5199-001
DA-52s frontpanel
D5180-003
Mainboard
D6194-002
Frame
D6195-002
Cover
D5195-003
Grip

Delem
V0614, 1.18
5. Schematics
The following pages show several schematics about the DA-52s control.

Note Redrawn
Redrawn
Date Date
Date
Description Description Note
DrawnMeasures in mm,unless
otherwise specified No unauthorized copying allowed
Format Number Issue
Scale
Luchthavenweg 42, 5657 EB Eindhoven, The NETHERLANDS
A3
HNF 20-06-2012
DA-52s
Spare parts
HNF 27-11-2012B
FRU Partnumbers changed / added 8079-903 B
D5199-001 D6194-002
Frame
D5195-003
Grip
D6195-002
Cover
D5180-003 Mainboard DA-52s
D5
18
0
00
3
Ma
in
bo
ar
d
DA
5
2s
Mainboard
+
Cable-LCD
D5
D5
D5
D5
D5
D5
D5
D5
19
19
19
19
19
19
19
19
9
9
9-
9-
9-
9-
9-
9-
00
00
00
00
00
00
00
00
1
1
1
1
1
1
1
1
FRONT - 52s

Note Redrawn
Redrawn
Date Date
Date
Description Description Note
DrawnMeasures in mm,unless
otherwise specified No unauthorized copying allowed
Format Number Issue
Scale
Luchthavenweg 42, 5657 EB Eindhoven, The NETHERLANDS
Mounting dimensions
A3
HNF 20-06-2012
ANALOG B
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15
ANALOG A
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15
1 2 3 4 5
6 7 8 9
COM
1 2 3 4 5
6 7 8 9
ENCODER Y2
VALVE
1 2 3 4 5 6 7 8
POWER
1
2345
6
7
1 2 3 4 5
6 7 8 9
ENCODER AUX. 1
1 2 3 4 5
6 7 8 9
ENCODER AUX. 2
1 2 3 4 5
6 7 8 9
ENCODER Y1
I/O
T
USB
9 10 11 12 13 14 15 16
I/O1 I/O2 I/O3 I/O4 I/O5 I/O6 I/O7 I/O8 +24V 0V
+24V +24V 0V
+24V
0V 0V
OUT9 OUT10 OUT11 OUT12 IN13 IN14 IN15 IN16
OUT17 OUT18 OUT19 OUT20 IN21 IN22 IN23 IN24
OUT25 OUT26 OUT27 OUT28 IN29 IN30 IN31 IN32
INPUTS / OUTPUTS
CN3 CN4 CN5 CN6
CN1
CN2
CN7
CN8
CN9
CN10
CN12
CN14 CN16 CN20
5885-011/-
Eindhoven
POWER 24V DC
Type: DA-52s Serial number:
Made in the Netherlands8079-00N
NNNNN
8079-901
DA-52s
DA-52s
A
34.0 mm
(8 x) M4
9.0 mm
TOP
BACKSIDE
FRONT
M4 M4
(Max. 4.0 mm)
FRONTVIEW
TOP
CUT OUT DIMENSIONS DIMENSIONS
100.0 mm
48.0 mm
M4
8 x O 4.2 mm
BOTTOM
(4.5 mm)
(4.5 mm)
209 mm
297 mm
200 mm
288 mm
104.5 mm
148.5 mm