Kikusui DPO2212A User manual

OperationManual
GPIBPROGRAMMER
DPO2212A
Part No. Z1-982-020 IB002022
DPO2212AGPIBPROGRAMMER INSTRUCTIONMANUAL

All or any parts of this manual may not be reproduced in any forms, without express written
permission of Kikusui Electronics Corporation.
The contents of this manual, including the specifications of the instrument, are subject to change
without notice.
© 1994-2002 Copyright Kikusui Electronics Corporation.
Printed in Japan. All rights reserved.
Use of Operation Manual
Please read through and understand this Operation Manual before operat-
ing the product. After reading, always keep the manual nearby so that you
may refer to it as needed. When moving the product to another location,
be sure to bring the manual as well.
If you find any incorrectly arranged or missing pages in this manual, they
will be replaced. If the manual it gets lost or soiled, a new copy can be
provided for a fee. In either case, please contact Kikusui distributor/agent,
and provide the “Part No.” given on the cover.
This manual has been prepared with the utmost care; however, if you have
any questions, or note any errors or omissions, please contact Kikusui
distributor/agent.
45 DPO2212A

DPO2212A i
Power Requirements of this Product
Power requirements of this product have been changed and the
relevant sections of the Operation Manual should be revised
accordingly. (Revision should be applied to items indicated by a
check mark ✓.)
Input voltage
The input voltage of this product is_______________ VAC,
and the voltage range is __________ to ___________ VAC.
Use the product within this range only.
Input fuse
The rating of this product's input fuse is
 A,  VAC,and  .
WARNING
・Toavoidelectricalshock,alwaysdisconnecttheAC
powercordorturnofftheswitchontheswitchboard
beforeattemptingtocheckorreplacethefuse.
･ Useafuseelementhavingashape,rating,and
characteristicssuitableforthisproduct.Theuseofa
fusewithadifferentratingoronethatshortcircuitsthe
fuseholdermayresultinfire,electricshock,or
irreparabledamage.

-ii- DPO2212A
Power Requirements of this Product (cont'd)
AC power cord
The product is provided with AC power cords described below. If
the cord has no power plug, attach a power plug or crimp terminals
to the cord in accordance with the wire colors specified in the
drawing.
WARNING
・Theattachmentofapowerplugorcrimpterminals
mustbecarriedoutbyqualifiedpersonnel.
Blue (NEUTRAL )
Brown (LIVE)
Green/Yellow (GND)
White (NEUTRAL)
Black (LIVE)
Green or Green/Yellow (GND)
Kikusui agents can provide you with suitable AC power cord.
For further information, contact Kikusui distributor/agent.
Without a power plug Without a power plug
Plugs for Europe
Plugs for USA
Provided by Kikusui distributor/agent

DPO2212A iii
PAA Series
PAB-A Series
PAD-L Series ＊1
PAD-LP Series
PAE Series
PAL Series
PAL-P Series
PAR Series
PHS Series
PLZ-W Series
PAD 16-100L PAD 110-30L
PAD 35-50L PAD 110-60L
PAD 35-60L PAD 250-8L
PAD 35-100L PAD 250-15L
PAD 35-200L PAD 300-1A
PAD 35-200LT PAD 500-0.6A
PAD 55-35L PAD 500-1.2A
PAD 55-60L PAD 500-2L
PAD 55-120L PAD 600-1.5L
PAD 110-20L PAD 1K-0.2L
Modelsdroppedfromproductio
n
＊1 ModelsareavailableinPAD-Lseries.

-iv- DPO2212A
Safety Precautions
The following safety precautions must be observed to avoid fire
hazard, electrical shock, accidents, and other failures. Keep
them in mind and make sure that all of them are observed
properly.
Operation
Manual
Line
Voltage
Users
• This product must be used only by qualified
personnel who understand the contents of this
operation manual.
• If it is handled by disqualified personnel,
personal injury may result. Be sure to handle it
under supervision of qualified personnel (those
who have electrical knowledge.)
• This product is not designed or manufactured for
general home or consumer use.
Purposes of use
• Do not use the product for purposes other than
those described in the operation manual.
Input power
• Use the product with the specified input power
voltage.
• For applying power, use the AC power cord
provided. Note that the provided power cord is
not use with some products that can switch
among different input power voltages or use 100
V and 200 V without switching between them. In
such a case, use an appropriate power cord.
For details, see the relevant page of this
operation manual.
Fuse
• With products with a fuse holder on the exterior
surface, the fuse can be replaced with a new one.

DPO2212A v
GNL
When replacing a fuse, use the one which has
appropriate shape, ratings, and specifications.
Cover
• There are parts inside the product which may
cause physical hazards. Do not remove the
external cover.
Installation
• When installing products be sure to observe
"Precautions for Installation" described in this
manual.
• To avoid electrical shock, connect the protective
ground terminal to electrical ground (safety
ground).
• When applying power to the products from a
switchboard, be sure work is performed by a
qualified and licensed electrician or is conducted
under the direction of such a person.
• When installing products with casters, be sure to
lock the casters.
Relocation
• Turn off the power switch and then disconnect
all cables when relocating the product.
• Use two or more persons when relocating the
product which weights more than 20 kg. The
weight of the products can be found on the rear
panel of the product and/or in this operation
manual.
• Use extra precautions such as using more
people when relocating into or out of present
locations including inclines or steps. Also handle
carefully when relocating tall products as they
can fall over easily.
• Be sure the operation manual be included when
the product is relocated.

-vi- DPO2212A
Check?
Operation
• Check that the AC input voltage setting and the
fuse rating are satisfied and that there is no
abnormality on the surface of the AC power
cord. Be sure to unplug the AC power cord or
stop applying power before checking.
• If any abnormality or failure is detected in the
products, stop using it immediately. Unplug the
AC power cord or disconnect the AC power cord
from the switchboard. Be careful not to allow the
product to be used before it is completely
repaired.
• For output wiring or load cables, use connection
cables with larger current capacity.
• Do not disassemble or modify the product. If it
must be modified, contact Kikusui distributor/
agent.
Maintenance and checking
• To avoid electrical shock, be absolutely sure to
unplug the AC power cord or stop applying
power before performing maintenance or
checking.
• Do not remove the cover when performing
maintenance or checking.
• To maintain performance and safe operation of
the product, it is recommended that periodic
maintenance, checking, cleaning, and
calibration be performed.
Service
• Internal service is to be done by Kikusui service
engineers. If the product must be adjusted or
repaired, contact Kikusui distributor/agent.

DPO2212A vii
TABLEOFCONTENTSTABLEOFCONTENTS
TABLEOFCONTENTSTABLEOFCONTENTS
TABLEOFCONTENTS
Modelsdroppedfromproduction ......................................................i
SafetyPrecautions .................................................................... ii
1． GENERAL .................................................................................1
1-1 General ........................................................................................ 1
2． SPECIFICATIONS.....................................................................2
＊ CaseDimensionDrawing............................................................4
3． OPERATINGINSTRUCTIONS .................................................5
3-1．NotesBeforeUse.........................................................................5
3-1-1．SystemStructure...................................................................5
3-1-2．ACLineVoltage...................................................................7
3-1-3．RequirementsofPlaceoflnstallation...................................8
3-2．DescriptionofComponents .........................................................9
3-3．ConnectionsandSettings ..........................................................13
3-3-1．ConnectionBetweenDPO2212AandGP-IBCable ..........13
3-3-2．SettingAddress...................................................................13
3-4．OperatingInstructionsforAnalogOutputs ...............................14
3-4-1．ConnectiontoPowerSupply ..............................................14
3-4-2．CodeFormatSetting...........................................................24
3-4-3．OverallSystemAdjustment................................................25
3-4-4．NotesforUseofSystem.....................................................26
3-5 InstructionsforDigitalI/O ........................................................ 28
3-5-1．Interruption .........................................................................28
3-5-2．ContactSignalOutput ........................................................31
3-5-3．IndicatorLamps..................................................................31
4． PROGRAMMINGEXAMPLES ................................................33
4-1．NotesforProgramming .............................................................33
4-2．ProgrammingExamples ............................................................34
5． OPERATINGPRINCIPLE .......................................................41
6． MAINTENANCE ......................................................................43
6-1．InspectionandAdjustment ........................................................43
6-2．Troubleshooting.........................................................................44

DPO2212A 1

2 DPO2212A

DPO2212A 3

4 DPO2212A

DPO2212A 5
2) The items which can be controlled by one DPO2212A
for one power supply are as shown in Table 3-2.
Table 3-2
Voltage Current Voltage Mode Abnormality Power
Only Only andCurrent Interruption Interruption Off
PAA  ＊5 ○○○××○
PAB-A ○○××××
PAD-L0・I
2
・I
3
・II ＊6
○○○××○＊4
PAD-LIII・IV・V ○○○××○
PAD-LP ○ ○ ○ ○＊2 ○＊3 ○＊4
PAD-LPT ○ ○ ○ ○＊2 ○ ○
PAE ○○○××○
PAK ○○○○○○
PAL ○○○××○＊4
PAL-P ○ ○ ○ ○＊2 ○＊3 ○＊4
PAN(-A) ○○○×××
PAR ○○○×××
PHS ○×××○×
PLZ-W ○○○×××
PLZ-W2PLZ-W2A ×○××××
PLZ-WU ×○××××
PMC-A ○○○×××

6 DPO2212A
*2:Interruption is effected when modes are changed
from CC to CV or from CV to CC.
*3:Of PAD-LP Types 0 and I2 and PAL-P Type I2 Power
Supplies, interruption is effected only when the
OVP circuit has tripped.
No interruption is effected when the power is
turned off.
*4:Of PAD-L/PAD-LP Types 0 and I2 and PAL/PAL-P Type
I2 Power Supplies, the rectifier circuit is blocked
(stops).
*5:Of the PAA Power Supplies, the very low portion
(close to 0V or 0A) drops out and cannot be
successfully controlled. Only the range within
the specification can be controlled.
*6:DPO2212A is not available to PAD1K-0.2L.

DPO2212A 7
2) Selecting the AC Line Voltage Range
You can select from four AC line voltage ranges shown
in Figure 3-2. AC line voltage range is selected by
changing a direction of AC line voltage selector. But
changes from 100V system voltage range (A or B) to
200V system voltage range (C or D) and vice versa
require a replacement of the input fuse as can be seen
from Figure 3-2.
WARNIN
G
•It is necessary to open the external cover of
DPO2212A to replace the input fuse. There are
parts that may cause physical hazards inside
the DPO2212A. Do not remove the external
cover.
Contact Kikusui distributor/agent for a
change of AC line voltage range with input
fuse replacement.

8 DPO2212A
○The power plug provided at the end of the power
cord is for ranges A and B only and it cannot be
used for ranges C and D. For ranges C and D, cut
away the plug from the cord and replace it with a
plug of sufficient ratings for ranges C and D or
replace it with solderless terminals for direct
connection to a power distribution panel.
Note:When range C or D is specified when ordering,
the DPO2212A is shipped without any plug or
solderless terminal provided at the end of
the power cord.
3-1-3. Requirements of Place of Installation
○The ambient temperature range to satisfy the
performance specification is 0 to 40˚C (32 to 104˚F).
Note that performance and longevity of semiconductors
are exponentially degraded by high temperatures.
○Avoid highly humid or dusty place.
○Select a place reasonably free from vibration.
○Although the DPO2212A is incorporated with provisions
against noise, do not install it in a place where
it may by subjected to unreasonably large noise.
Pay attention also to noise suppression provisions
of surrounding devices.

DPO2212A 9

10 DPO2212A

DPO2212A 11