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TDK 1500W, 750W CHAPTER 8 ISOLATED ANALOG PROGRAMMING OPTION

1 80

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83

-

507

-

013 Rev. D

68

CHAPTER 8 ISOLATED ANALOG PROGRAMMING OPTION

8.1 INTRODUCTION

Isolated Analog Programming is an internal Option Card for analog programming of the Genesys

TM

power supply se

ries. The option is factory installed and cannot be obtained with a GPIB (IEEE

-

488)

Interface. Output Voltage and Output Current can be programmed and readback through optically is

o-

lated si

g

nals which are isolated from all other ground references in the po

wer supply.

There are two types of Isolated Analog programming cards:

1.

0

-

5V/0

-

10V option (PN: IS510): Using 0

-

5V or 0

-

10V signals for programming and readback.

2.

4

-

20mA option (PN: IS420): Using current signals for programming and readback.

8.2 SPECIFICATION

S

8.2.1

0

-

5V/0

-

10V OPTION (PN: IS510)

Output Voltage programming accuracy

%

+/

-

1

Output Current programming accuracy

%

+/

-

1

Output Voltage programming temperature coefficient

PPM/

°

C

+/

-

100

Output Current programming temperature coefficie

nt

PPM/

°

C

+/

-

100

Input impedance

Ohm

1M

Absolute maximum voltage

Vdc

0

-

15

Progra

m

ming

Inputs

Max. voltage between program inputs and supply outputs

Vdc

600

Output Voltage monitoring accuracy

%

+/

-

1.5

Output Current monitoring accuracy

%

+/

-

1.5

Output Impedance (see Note)

Ohm

100

Monitoring

Outputs

Max. voltage between monitoring outputs and supply ou

t

puts

Vdc

600

NOTE:

Use 100Kohm minimum input impedance for the monitoring circuits to minimize the readback error.

8.2.2

4

-

20mA option (PN: IS420)

Out

put Voltage programming accuracy

%

+/

-

1

Output Current programming accuracy

%

+/

-

1

Output Voltage programming temperature coefficient

PPM/

°

C

+/

-

200

Output Current programming temperature coefficient

PPM/

°

C

+/

-

200

Input impedance

Ohm

50

Absolute m

aximum input current

Vdc

0

-

30

Progra

m

ming

Inputs

Max. voltage between program inputs and supply outputs

Vdc

600

Output Voltage monitoring accuracy

%

+/

-

1.5

Output Current monitoring accuracy

%

+/

-

1.5

Maximum load impedance

Ohm

500

Monitoring

Outputs

Max. voltage bet

ween monitoring outputs and supply ou

t

puts

Vdc

600

Contents

Main GENESYS 750W/1500W - TDK Programmable DC Power Supplies Page Page Page Page Page Page TAB LE OF CONTENTS 83 F 1 WARRANTY LIMITATION OF WARRANTY WARRANTY SERVICE DISCLAIMER TRADEMARK INFORMATION SAFETY INSTRUCTIONS CAUTION INSTALLATION CATEGORY GROUNDING FUSES SAFETY INSTRUCTIONS ENVIRONMENTAL CONDITIONS SICHERHEITS - INSTALLATIONS ANWEISUNGEN Page CHAPTER 1 GENERAL INF 6 ORMATION 1.1 USER MANUAL CONTENT 1.2 INTRODUCTION Page 8 1.3 ACCESSORIES CHAPTER 2 SPECIFICATIONS mA Vout: 4 digits,accuracy:0.5%of rated current +1 count 4 digits,accuracy:0.5%of rated voltage+ 1 count Re-startmodes(AutoRestart, SafeStart) Baudrateselection:1200, 2400,4800, 9600and 19200 Page Page CHAP 13 TER 3 INSTALLATION 3.1 GENERAL 3.2 PREPARATION FOR USE 14 mount slides assembly 1: Rack Fig. 3 3.5 LOCATON, MOUNTING AND COOLING Fig.3-2: Stripped Wires installed in Strain Relief 16 3.8 TURN (Phoenix) Plug P/N: MC1,5/5-ST-3,81 Fig.3-4: J2 Sense connector default conn ection Page 18 3.9 CONNECTING THE LOAD Page Page Page Page +L + +L + 24 +L + 25 OUTPUT TERMINAL GROUNDING 3.10 LOCAL AND REMOTE SENSING Fig.3-14: J2 Sense connector location Page 27 CHAPTER 4 FRONT AND REAR PANEL CONTROLS AND CONNECTORS Table 4 the power supply front panel. 1 to review the controls, indicators and meters located on See Fig.4 Page 29 4.3 REAR PANEL CONNECTIONS AND CONTROLS Fig.4-2: Rear panel connections and controls 30 4.4 REAR PANEL SW1 SETUP SWITCH Fig.4-3: SW1 setup DIP-switch 4.4.2 aded screwdriver to change the SW1 switch setting. bl Off. Then use any small flat 32 4.5 REAR PANEL J1 PROGRAMMING AND MONITORNG CONNECTOR Page CHAPTER 5 LOCAL OPERATION 35 5.3 OVER VOLTAGE PROTECTION (OVP) 36 OUTPUT SHUT 5.7 5.6 5.5 37 5.8 2 for The SO control logic can be selected by the rear panel SW1 Setup switch. Refer to Table 5 solated from the power supply output. 38 START AND AUTO 5.11 SAFE RESTART MODES 5.12 OVER TEMPERATURE PROTECTON (OTP) 39 5.14 SERIES OPERATION Page 41 5.15 PARALLEL OPERATION Page Page 44 5.17 FRONT 5.16 DAISY CHAIN CONNECTION PANEL LOCKING CHAPTER 6 REMOTE ANALOG PROGRAMMING 6.2 LOCAL/REMOTE AN 6.1 INTRODUCTION ALOG INDICATION 6.3 LOCAL/REMOTE ANALOG INDICATION 46 6.4 REMOTE VOLTAGE PROGRAMMING OF OUTPUT VOLTAGE AND OUTPUT CURRENT 47 6.5 RESISITIVE PROGRAMMING OF OUTPUT VOLTAGE AND CURRENT LIMIT 48 6.6 REMOTE MONITORING OF OUTPUT VOLTAGE AND CURRENT 49 CHAPTER 7 RS232 & RS485 REMOTE CONTROL 7.1 INTRODUCTION 7.2 CONFIGURATION 50 7.3 REAR PANEL RS232/RS485 CONNECTOR Page 52 7.5 CONNECTING L=2m typ. L=2mtyp. Fig.7-3: RS232 cable with DB9 con nector (P/N: GEN/232-9) 53 7.6 COMMUNICATION INTERFACE PROTOCOL 54 7.7 ERROR MESSAGES 7.8 COMMAND SET DESCRIPTION Page Page 57 7.9 GLOBAL OUTPUT COMMANDS 58 7.10 SINGLE BYTE COMMANDS Page Page GEN750W model s program the power supply over the rated values. The power supply can accept values higher 5% than the table values, howeverit is not rec ommended to 4: Current programming range 62 7.11 STATUS, ERROR AND SR Q REGISTERS Status Registers Serial Fig.7-7: Status and Error Registers D iagram 9 for the Status Condition register bits. tion Register bits and Table 7 i Cond 7.11.2 Conditional Registers (continued) 7.11.3 r Remote mode. will be generated either in Local o The SRQ message is: Inn terminated by CR, where the nn is the power supply address. The SRQ Page Page 67 7.12 SERIAL COMMUNICATION TEST SET UP 68 CHAPTER 8 ISOLATED ANALOG PROGRAMMING OPTION 8.2 SPECIFICATION 8.1 INTRODUCTION S 69 8.3 ISOLATED PROGRAMMING & MONITORING CONNECTOR 70 8.4 SETUP AND OPERATING INSTRUCTIONS 71 CHAPTER 9 MAINTENANCE 9.5 PARTS REPLACEMENT AND REPAIR 9.2 UNIT 9.1 INTRODUCTION S UNDER WARRANTY 72 9.7 FUSE RATING