TDK 1500W, 750W 57, 7.9 GLOBAL OUTPUT COMMANDS

83

-

507

-

013 Rev. D

57

26

MODE?

Returns the power supply operation mode. When the power supply is On (OUT

1) it will return “CV” or “CC”. When the power supply is OFF (OUT 0 or

fault

shutdown) it will r

e

turn “OFF”.

27

MS?

Returns the Master/Slave setting. Master: n= 1, 2, 3, or 4 Slave: n=0

NOTES:

1. In Advanced parallel mode (refer to Sec. 5.15.2), “n” is the total system current.

2. In Advanced parallel mode, “MC?” returns

the Master unit current multiplied by the number of slave

units +1.

7.9 GLOBAL OUTPUT COMMANDS

7.9.1

General

All supplies, even if not the currently addressed supply, receiving a global command will execute the

command. No response to the PC issuing the comman

d will be returned to the PC. The PC iss

u

ing

the command will be responsible to delay and any other communications until the command is ex

e-

cute. 200 Ms minimum is the suggested delay.

If the command contains an error, out of range values for example, no er

ror report will be sent to the

i

s

suing PC.

GRST

Reset. Brings the power supply to a safe and known state:

Output voltage: 0V, output current: 0A, OUT: Off, Remote: RMT 1,

AST: Off OVP: Max, UVL:

0.

The conditional register (FLT and STAT) are updated. Other registers are

not

changed.

Non

-

Latching faults (FB, OVP, SO) are cleared, OUT fault stays

GPV n

Sets the output voltage value in volts. The range of voltage values is shown in T

a-

ble 7

-

5. ‘n’ m

ay be up to 12 char plus dec. pt

GPC n

Program the output current value in amperes. The range of current values is

shown in Table 7

-

6. ‘n’ may be up to 12 characters plus decimal pt

GOUT

Turns the output to ON or OFF:

“OUT 1/ON” = turn on

“OUT 0/OFF” = t

urnoff, clears CV and CC bits in the Status Condition (STAT).

OUT ON will respond with “E07’ if the output cannot be turned on because of a

latching fault (OTP< AC, ENA, SO) shutdown.

GSAV

Save present settings. Same settings as power

-

down last settings

listed in E

r

ror!

Reference source not found. Except the address and Baud rate are not saved

Saves to the RAM. These settings are erased when the supply power is switched

off and the new ‘last settings’ are saved.

GRCL

Recall last settings. Settings are fr

om last power

-

down or from last ‘SAV’ or

‘GSAV’ command. Address and Baud rate are not recalled so communication is

not interrupted.

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