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Related Manuals for Matsusada Precision PRKT Series
Summary of Contents for Matsusada Precision PRKT Series
- Page 1 Instruction Manual PRKT series MODEL Rev. 0.3 F-RA-001-3R3...
- Page 2 No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form, or by any means, mechanical, electronic, photocopying, recording, or otherwise, without the prior written permission of Matsusada Precision. No patent liability is assumed with respect to the use of the information contained herein.
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Page 3: For Safe Use Of The Product
Bistable push button switch for preventing electric shock) Indicates the possible danger of death if Bistable push button switch you drink it and burns or blindness if it attaches. Indicates the possible danger of exposure Alternative Current to radiation. PRKT series... - Page 4 Do not process or damage power cables It may result in electric shock or fire. Regarding the input voltage Check the page describing the input terminals and input voltage in the instruction manual. Do not provide any voltage out of the specifications. PRKT series...
- Page 5 In order to avoid electric shock, ground the terminals to discharge using a short-circuit grounding apparatus and check the voltage again. The terminals here mean all terminals like input and output terminals and terminals for communications and remote controls. PRKT series...
- Page 6 It requires to be replaced at regular intervals to extend the lifetime. For the replacement, contact us. (It requires a replacement charge separately. Do not replace it by yourself, as there is a risk of electric shock.) PRKT series...
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Page 7: Table Of Contents
3-6-1 Master/Slave Setting ..........................17 3-7 Connecting an Inductive Load ........................ 18 3-8 Connecting a Load that Generates Ripples Continuously ..............18 3-9 Connecting to a Load where Energy has Accumulated ................. 18 3-10 Installing an Output Terminal Cover ..................... 19 PRKT series... - Page 8 6-2 Turning the OUTPUT ON/OFF ....................... 49 6-3 Using Door Switch ..........................49 6-4 Analog Remote Control .......................... 50 6-5 Analog Control of Setting by External Voltage ..................51 6-6 Monitoring Output Voltage/Current ......................52 6-7 Status Checking ............................. 53 PRKT series...
- Page 9 9-2 CAN Interface (-LCa option) ........................74 9-3 Optical Interface (-LGob option) ......................75 10 Troubleshooting in Digital Control ...................... 76 10-1 Troubleshooting in Digital Control ......................76 10-2 Inquiry ..............................76 11 When You Were in Trouble ....................... 77 PRKT series...
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Page 11: Features And Specifications
1-2 Overview The PRKT series is a DC power supply equipped with a turbo function that can output a wide range of voltage/current, three times higher than conventional DC power supplies with the same rated output power. -
Page 12: Output Specifications
Pollution degree 2: Only non-conductive pollution, except for temporary conductivity due to condensation. Pollution degree 3: Conductive pollution or dry non-conductive pollution that becomes conductive due to expected condensation. Pollution degree 4: Dust with conductive pollution, or that becomes permanently conductive due to rain or snow. PRKT series... -
Page 13: Before Using This Product
Do not yet connect the power cable, or any other cables. Check the front panel, rear panel, top, and the chassis for dents, etc. If an abnormality is found, contact both Matsusada Precision and the delivery company. 2-3 Handling Precautions ... -
Page 14: Installation
30cm or more. Promptly remove any dust that accumulates in the intake port. If dust accumulates in the intake port, it will interfere with the cooling of the unit and lead to breakdown. PRKT series... -
Page 15: Fan Replacement
Please contact Matsusada Precision for assistance in replacing the fan. (A separate repair fee is required to replace the fan. Do not replace the fan by yourself as it may cause electric shock.) -
Page 16: Attaching The Rubber Feet
2-4-5 Attaching the Rubber Feet The supplied rubber feet can be attached to this product. Refer to the figure below to attach the four rubber feet to the unit. The unit is heavy. Use caution when attaching. Front panel PRKT series... -
Page 17: External Appearance
Analog remote connector USB connector (Type-B) for Master/Slave terminator switch communication control (3) Share connector Master / Slave connector (4) Air outlet (10) Interface option (5) -Output terminal (11) Sense connector (6) +Output terminal (12) AC input connector PRKT series... -
Page 18: Dimensions [Model In 80V]
2 Before Using This Product 2-5-3 Dimensions [Model in 80V] Unit: mm PRKT series... -
Page 19: Dimensions [Models In 300V/500V900V]
2 Before Using This Product 2-5-4 Dimensions [Models in 300V/500V900V] Unit: mm PRKT series... -
Page 20: Connecting The Unit
3 Connecting the Unit 3 Connecting the Unit To achieve high performance, high stability, and low ripple with this PRKT series product, it is important to prepare in advance, such as ensuring correct connections and grounding. For safety, be sure to install the output bus bar cover. - Page 21 For safe operation, make sure to attach the AC input connector cover. (Use two M3 screws.) When tying the AC input cable to the connector cover, be careful not to give any stress to the cable. PRKT series...
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Page 22: Connecting The Load
When a load with a large capacity such as a large capacitor is connected to the load, even if the “Bleeder Control” is turned on, the charge cannot be fully removed and voltage may remain. Always make sure there is no voltage left before touching the output or load. PRKT series... -
Page 23: Connecting The Sensing Wire
In such a case, connect an electrolytic capacitor to the sensing end on the load side as necessary to stabilize the output. Select an electrolytic capacitor with care not to exceed its rated voltage. PRKT series... -
Page 24: Series Connection
Tightening torque : 0.5 to 0.6N・m (5.1 to 6.12kgf・cm) Be sure to disconnect the share wires when you use units alone not in the Master/Slave parallel connection. If the share wires are connected, units cannot work alone correctly. PRKT series... - Page 25 During the Master/Slave operation, if the share wires are missing or disconnected, the output is not properly controlled. Therefore, the output voltage may become higher than the set voltage or result in malfunction. When using the share wires, check the polarity and connection of the connectors. PRKT series...
- Page 26 During the master/slave operation, be sure to turn off all the units at once. If the units are individually turned off during the master/slave operation, they may have impedance between them because the share wires are connected, and this may cause undesirable operation for units. PRKT series...
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Page 27: Master/Slave Setting
Master unit for about one minute with the startup screen. As this is not a malfunction, release the Master/Slave setting, or connect the Master unit properly for use. PRKT series... -
Page 28: Connecting An Inductive Load
3. Use a diode with little loss. Consider the heat that is generated by a diode for protection from reverse current. If there is insufficient heat dissipation, the diode will burn out. A diode cannot be used together with remote sensing. PRKT series... -
Page 29: Installing An Output Terminal Cover
When using thick wires, remove the bottom plate of the output terminal cover to pass the wires through the opening on the bottom. Output terminal cover Top view from the back To connect thick wires, use the opening on the bottom here. Lower terminal cover Back view from the lower left PRKT series... -
Page 30: Basic Operation And Screens
I > I ). In constant current mode, current is constant at the set value (I ), whereas load voltage changes depending on the load. The current setting range is from 0 to the rated current. PRKT series... -
Page 31: Constant Power Mode (Cp Mode)
Output current 4-1-4 Crossover Operation The PRKT series are equipped with an automatic crossover system that switches operating mode automatically with changes in load response. In CV mode, for example, when fluctuating load causes load current to exceed the set current, CC mode automatically takes over. -
Page 32: Home Screen
Displays output status (ON/OFF). - Displays when the AC input voltage abnormality protection is activated. Output status - Displays when the AC input voltage abnormality protection is canceled. Operation mode Displays present operation mode (CV Mode, CC Mode, and CP Mode). PRKT series... -
Page 33: Screen Structure And Hierarchy
Store log to USB * Touching the [Cancel] button will go back to the previous screen. * To return to the Home screen, turn the Setting button, set to the HOME button in each hierarchy, and, press the [Enter] switch. PRKT series... -
Page 34: Error Display
Output becomes available again. When the unit is ready for the Output, the "STANDBY ERROR" display will disappear automatically. In addition to at the time of "AC FAILURE," "STANDBY ERROR" may appear when the unit is restarted as well. PRKT series... - Page 35 POWER" display will disappear and go back to the previous screen.) To restart the output, adjust the output power or OVERPOWER setting value and then set the ON/OFF switch to "ON" or the External Switch to "ON". PRKT series...
- Page 36 AC input voltage AC FAILURE abnormality protection DOOR OPEN Interlock abnormality INTERNAL CIRCUIT Internal circuit protection When the output becomes available, an STANDBY ERROR STBY Output preparation state error will be automatically released. ERROR: 101 E101 Internal error Contact us. PRKT series...
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Page 37: Operating On The Main Unit
The purpose of the USB connector for data input/output is to output data with a USB memory stick. Do not connect devices such as chargers for cell phones or devices requiring power, as they may damage the product itself. PRKT series... -
Page 38: Turning On The Power
Press the dial to move the digit Home screen. to be changed. Settings cannot be changed with the setting dial or numeric pad in analog remote control. Enter each value using analog remote control or change settings in local mode. PRKT series... -
Page 39: Changing The Value Display Size
5-1-5 Turning the Output ON/OFF Press the [ON/OFF] switch to turn the output ON/OFF. When the OUTPUT LED light blinks, voltage/current/power is output based on the set values of voltage/current/power. When OUTPUT LED light will turn off, the output is stopped. Press PRKT series... -
Page 40: Key Locking To Avoid Erroneous Operation
In the normal lock or full lock state, the [Keylock] button is locked and "Locked" appears on the ON/OFF button. By touching "Unlock" in the LOCK state, the locking will be canceled. By touching the “Full” or “Normal” button, “PASSWORD” will appear. Passcode setting: Enter a four-digit passcode. PRKT series... -
Page 41: Setting/Saving Configurations Of Protections And Limits
Press the [Enter] switch or the Setting dial. Turn the Setting dial to select Memory A/B/C. Press the [Enter] switch to confirm the setting. With the Preset Memory A/B/C, settings of “Protect” (Protection setting) and “Limit” (Limit setting) are also available. PRKT series... -
Page 42: Loading The Configuration Saved On A Preset Memory
You can adjust the brightness level of the LCD Back Light as follows. Turn the Setting dial to change the brightness level of the back light. Indicates Back Light level Home Menu (page 2 of 2) Screen brightness setting System setting (page 1 of 3) Menu (page 1 of 2) PRKT series... -
Page 43: Setting The Buzzer
* Factory Reset: Initializes the settings as shown above. When the IP address settings are in the default state, the DHCP is searched at startup, and if no DHCP server is found, you need to set them manually after about 30 seconds. PRKT series... -
Page 44: Setting The Sink Function
When the [POWER] switch turns ON/OFF, the pure resistance* may not be working. * Pure resistance; Physical resistance element. PRKT series... -
Page 45: Configuring The Cv/Cc Priority Function
Set it to 0 Ω when you do not use this mode. Main unit The internal resistance mode cannot be changed if the setting is set to analog remote control. To change the internal resistance value, change to local mode once and then change the setting. PRKT series... -
Page 46: Configuring The Power Failure Protection Function
When the AC input power is restored with the power failure protection function OFF (disabled), the output will be turned ON in about 20 seconds (soon after the display shifts from the startup screen to Home screen). Please do not touch the I/O terminals along with wiring and loads, and connectors. PRKT series... -
Page 47: Configuring Last Setting Memory
If the power failure protection function is “OFF” (disabled), this function that is “ON” (enabled) is available. Available Settings: Output settings (Power/Current/Voltage) Protections (Overvoltage protection/Overcurrent protection/Overpower protection) Limit settings (Voltage limit setting / Current limit setting / Power limit setting) Internal resistance PRKT series... - Page 48 This function is used when the Last MEMORY function is “OFF” (disabled) to set a value to be reflected as the power is turned ON. SAVE：Saves the setting values at power on when the Last Memory function is “OFF” (disabled). PRKT series...
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Page 49: Configuring The External Input
The output is enabled. OPEN The output is disabled. DISABLE The switch is set to disabled. Door Switch Door switch SHORT The output is enabled. OPEN The output is disabled. (Interlock abnormality) DISABLE The switch is set to disabled. PRKT series... - Page 50 For details on how to operate the external input, see [6-5 Analog Control of Setting by External Voltage]. Setting Contents Output voltage setting Voltage Output current setting Current Power Output power setting Overvoltage protection setting Overcurrent protection setting Overpower protection setting Not Used Not Used PRKT series...
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Page 51: Configuring The External Output
Output mode state If even any one of the multiple output modes occurs, the status will turn ON. Output Status Output ON/OFF Turns the status ON when the output turns ON. *For details of “Output Mode”, see [6-7 Status Checking]. PRKT series... -
Page 52: Resetting The System
(voltage limits/current limits/power limits), and preset memories A/B/C all at once. Resets the product settings to the factory defaults. Factory Reset In addition to "Preset Reset", this function resets each setting value, clears sequence settings, and initializes LAN settings. PRKT series... -
Page 53: Program Operation
Displaying list of Displaying memory of the list of USB main unit. memory Program output Program input Select Sequence program, and touch the [Enter] switch. Successfully finishing reading/writing the Import/Export sequence programs, the display will appear as mentioned above. PRKT series... -
Page 54: Editing The Program
Current: OCP (Overcurrent protection) Power: OPP(Overpower protection) Program edit Press the [Cancel] switch to go back to the selected sequence program screen. Then, select “Save” and press the [Enter] switch to save the settings to the product. Selected program PRKT series... -
Page 55: Deleting The Program
Turn the setting dial and select the sequence program to be deleted, and press the [Enter] switch to move. Turn the setting dial and select “Delete”, and press the [Enter] switch to delete the program. Function setting Home Sequence program list Menu (page 1 of 2) Selected program PRKT series... -
Page 56: Starting The Program
As the “SEQUENCE START” (to confirm sequence program start) opens, select “OK” and press the [Enter] switch to start the program. During the program execution, the selected sequence program is displayed. Function setting Home Sequence List Menu (page 1 of 2) Selected program Program execution PRKT series... -
Page 57: Recording Operation Logs In Usb Memory
When starting the operation log, make sure that no previous log files are stored in the USB memory stick. When stopping the operation log (or recording up to 16 files) and then starting it again, move the log files in the USB memory stick to another storage medium such as a computer. PRKT series... -
Page 58: Operating By Analog Remote Control
Keep the wiring from the pins short (no more than a few meters). Do not connect PIN 6 and PIN 11 on the Do not connect the products in series to TB1 to the "-" output. share the common in the control voltage. Load Load PRKT series... -
Page 59: Turning The Output On/Off
●For stand-alone operation or if one external relay can be provided for each unit of this product. External connection Present device internal circuit External relay SHORT ＝ enabling External OUTPUT:ON relay External relay OPEN＝ OUTPUT:OFF ＋ TTL LOW ＝ enabling OUTPUT ON TTL signal TTL HIGH ＝ OUTPUT:OFF － 470Ω PRKT series... -
Page 60: Analog Remote Control
External relay － 470Ω ＋ 470Ω TTL signal Pay special attention to it, because it will output up to the maximum rated value. For an optional setting, set to “Limit” in [5-1-7 Setting/Saving Configurations of Protections and Limits]. PRKT series... -
Page 61: Analog Control Of Setting By External Voltage
(+10.24V (typical) output (reference voltage) in [6-1 Analog Remote Terminal (TB1) Pin Assignment]. Example: When using a reference voltage for the output voltage control Short PIN 1; Input of voltage mode program and PIN 4; Output +10.24V (typical) reference voltage. PRKT series... -
Page 62: Monitoring Output Voltage/Current
Please note that when items with an input impedance of around 10 kΩ are used, the monitor output voltage value drops by approximately 10% on the measurement device. Input impedance 10 kΩ→ Output monitor voltage drops by approximately 10% 100 kΩ→ Output monitor voltage drops by approximately 1% PRKT series... -
Page 63: Status Checking
Analog remote connector PIN6 PIN13, 14, or 15 Common Status output: Voltage 5V, SINK current: 5mA or less. Do not exceed the above limits. *With the status output, the contact between output pin and common should be shorted PRKT series... -
Page 64: Operating With Digital Control
(3) Use the [Enter] switch or [Cancel] switch to move from the setting screen. (4) Restart is necessary after changing the UNIT number. If not, the old UNIT number will be used to operate. You can set the UNIT number for communication via command of INSTruments[：NSELect] For details, refer to 7-4. PRKT series... -
Page 65: Setting Network
* Factory Reset: Executing this will initialize the settings as shown above. When the IP address settings are in the default state, the DHCP is searched at startup, and if no DHCP server is found, you need to set it manually after about 30 seconds. PRKT series... -
Page 66: Command Program
(Voltage setting value: 1V) Using units (example 2) SOURce:CURRent 1000mA (Current setting value: 1A ) When setting "ALL" with the "INSTruments" command, do not send commands with queries. If more than one is connected, commands may not be returned correctly. PRKT series... -
Page 67: Scpi Command List
Set the desired value for n, and the maximum/minimum value for MAX/MIN. “ON” or “1” sets "ON" and “OFF” or “0” sets "OFF". * Uppercase letters must be stated; lowercase letters are optional. (e.g. SYSTEM:LOCAL is synonymous with SYST:LOC.) PRKT series... -
Page 68: Description Of Scpi Commands
7 Operating with Digital Control 7-4 Description of SCPI Commands *IDN? Gets company name, model name, serial No., version info. Format *IDN? Response Matsusada Precision Inc.,PRKT80V170A5kW,123456S,Ver.01.00.00 example ([company name],[model name],[serial No.],[version info]) *RST Resets parameters. Format *RST Turn off the output. - Page 69 Returns the rated current value in actual value. SYSTem:POWer:NOMInal? Gets the rated power. Format SYSTem:POWer:NOMInal? Query Returns the rated power value in actual value. SYSTem:RESistance:INTernal:NOMInal? Gets the maximum value of the internal resistance. Format SYSTem:RESistance:INTernal:NOMInal? Query Returns the maximum internal resistance in actual value. PRKT series...
- Page 70 SYST：BLEED ON Initial value SYST：BLEED ON Returns the current sink function setting to “SYST：BLEED?”. Query SYSTem：PRIOrity Sets the CC/CV priority function. Format SYST：PRIO CC Initial value SYST：PRIO CV Returns the the CC/CV priority function setting to “SYST：PRIO?”. Query PRKT series...
- Page 71 Unit Format VOLT：LIM 12.34 In response to “VOLT：LIM?”, it returns the present maximum value of the set voltage in Query actual value. Regarding the range, refer to [7-5 Range for Voltage Setting, Current Setting, and Remarks Power Setting]. PRKT series...
- Page 72 Unit Format POW：LIM 12345 In response to “POW：LIM?”, it returns the present maximum value of the set power in Query actual value. Regarding the range, refer to [7-5 Range for Voltage Setting, Current Setting, and Remarks Power Setting]. PRKT series...
- Page 73 Sets the UNIT number for remote control. Range 0 to 31, All Initial value INST ALL Format INST 1 Query In response to " INST?", it returns UNIT number in remote control. Remarks By ALL, all the units are control targets. PRKT series...
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Page 74: Range For Voltage Setting, Current Setting, And Power Setting
CURR:PROT? ‘ Queries the OPP value. POW:PROT? 7-6-4 Output Measurement Use the "MEASure" command to measure output. ‘ Queries the output voltage value. MEAS:VOLT? ‘ Queries the output current value. MEAS:CURR? ‘ Queries the output power value. MEAS:POW? PRKT series... -
Page 75: Can Command
Not used : 4th bit Not used : 5th bit Not used : 6th bit 0: No error 1: Interlock error status : 7th bit 0: No error 1: Internal circuit protection error status 8th bit Not used PRKT series... -
Page 76: Web Interface
Enter the address in accordance with your web browser. When the TCP/IP mode is set to DHCP, check the settings of the DHCP server, and input the IP address. Then, the information of the corresponding unit will be displayed. PRKT series... -
Page 77: Home Page
8 Web Interface 8-3 Home Page Click the Home button to display product information, LAN communication information, and other information. PRKT series... -
Page 78: Config Page
Regarding "TCP/IP Mode", "Manual IP Address", "Subnet Mask", and "Default Gateway" changes will not be reflected immediately even clicking the [Apply] button. Click the Apply button to restart the unit. Clicking the Cancel button will discard the changes. (It is available only before clicking the [Apply] button.) PRKT series... -
Page 79: Control Page
Enter the rated value within the appropriate range. When the [Remote] control button is “Local”, the [Set] button is disabled. When remote control is enabled, the icon will appear on the Home screen of the product. PRKT series... -
Page 80: Security Page
However, this is the function that you use only for screen transmission, and it is not a locking function to lock buttons including the output ON/OFF button. The product remembers the password that is not reset even when the power is turned off. To reset your password, carry out Factory reset. (Refer to [5-1-19 Resetting the System].) PRKT series... -
Page 81: Setting Page
Click the Apply button after selecting one of RS232C/RS485. CAN ID(Hex) Change the command ID of CAN communication setting (for -LCa option). Click the Cancel button to return to the present setting. Click the default button to return to default value (factory settings). PRKT series... -
Page 82: Links Page
8 Web Interface 8-8 Links Page By clicking the Links button, you can find links of related websites to this product, company information of Matsusada Precision Inc. PRKT series... -
Page 83: Rs-232C/485 Interface (-Lrs Option)
Item Initial value Remarks Communication speed Asynchronous 9600 bps 9600 bps / 19200 bps / 38400 bps Data length 8 bits fixed Stop bit 1 bit fixed Parity None fixed Flow control None fixed Delimiter CR (0x0D) CR/LF/CRLF PRKT series... -
Page 84: Can Interface (-Lca Option)
5 6 7 8 Setting to the right position: No terminator 1 2 3 4 Pin No. Signal 1, 5 CAN-H 2, 6 CAN-L 3, 7 4, 8 CAN Connector: PHOENIX CONTACT 1786853 Connector on cable: PHONENIX CONTACT 1790124 PRKT series... -
Page 85: Optical Interface (-Lgob Option)
Item Initial value Remarks Communication speed Asynchronous 9600 bps 9600 bps / 19200 bps / 38400 bps Data length 8 bits fixed Stop bit 1 bit fixed Parity None fixed Flow control None fixed Delimiter CR (0x0D) CR/LF/CRLF PRKT series... -
Page 86: Troubleshooting In Digital Control
Name of your company Department Your name Model and version Connection status between remote operating equipment and the unit (Which communication interface is used?) Date of delivery Problem Frequency PRKT series... -
Page 87: When You Were In Trouble
If you lose how to set or are unable to use the unit normally during use, you can restore factory default. (Refer to [5-1-19 Resetting the System].) *If nothing meets the above case, or if the problem is not solved after checking, please contact our sales office where you purchased the product. PRKT series... - Page 88 Revision History Rev. No. Rev. Date Revision Contents 2022/01 First edition (as the English version) 2022/02 Added descriptions regarding Last Setting Memory. 2022/07 Added descriptions about UNIT number.
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