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6.7.5 Data types

No. Data type

Description

Length 

l1 – l0

Example

0

boolean_old

Logical value (false/true)

06

000000 corresponds with 

false
111111 corresponds with 

true

1

u_integer

Positive whole number

06

000000 to 999999

2

u_real

Positive fixed point number

06

001571 corresponds with 

15.71

3

u_expo

Positive exponential number

06

1.2E-2 corresponds with 

1,2 · 10

-2

005E8 corresponds with 

5 · 10

8

4

string

Any character string with 6 charac-

ters. ASCII codes between 32 and 

127

06

TC_110, TM_700

6

boolean_new Logical value (false/true)

01

0 corresponds with false
1 corresponds with true

7

u_short_int

Positive whole number

03

000 to 999

10

u_expo_new

Positive exponential number. The 

last of both digits are the exponent 

with a deduction of 20.

06

100023 corresponds with 

1,0 · 10

3

100000 corresponds with 

1,0 · 10

-20

11

string16

Any character string with 16 char-

acters. ASCII codes between 32 

and 127

16

this-is-an-example

12

string8

Any character string with 8 charac-

ters. ASCII codes between 32 and 

127

08

Example

Interfaces

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Summary of Contents for MVP 030-3 DC

Page 1: ...OPERATING INSTRUCTIONS EN Translation of the Original MVP 030 3 DC Diaphragm Pump...

Page 2: ...act info pfeiffer vacuum de Further operating instructions from Pfeiffer Vacuum can be found in the Download Center on our website Disclaimer of liability These operating instructions describe all mod...

Page 3: ...on 16 3 1 Function 16 3 2 Identifying the product 16 3 3 Shipment 16 4 Transportation and Storage 17 4 1 Transporting the vacuum pump 17 4 2 Storing the vacuum pump 17 5 Installation 18 5 1 Installing...

Page 4: ...installing the handle 37 9 4 Change the diaphragms and valves 38 9 4 1 Dismantle the pump head and valves 38 9 4 2 Dismantling the diaphragms 39 9 4 3 Installing the diaphragm 41 9 4 4 Installing the...

Page 5: ...ectronic drive unit for diaphragm pumps when deliv ered 31 Tbl 13 Configure parameters P 019 and P 024 32 Tbl 14 Parameters P 060 and P 061 32 Tbl 15 Behavior and meaning of the LED of the electronic...

Page 6: ...Fig 6 Connection example MVP 030 3 DC HiPace DCU TPS 22 Fig 7 Networking via the RS 485 interface 24 Fig 8 Connection options via interface RS 485 25 Fig 9 Mounting the flushing gas nozzle 34 Fig 10 H...

Page 7: ...3 DC in the version for the integration in a pumping station without handle and rubber feet 1 2 Target group These operating instructions are aimed at all persons performing the following activities o...

Page 8: ...e of the diaphragm pump Warning of hot surfaces The sticker warns of hot surfaces during op eration or immediately after switching off the vacuum pump General warning signs The sticker provides a gene...

Page 9: ...P xxx Electronic drive unit control parameters Printed in bold as a three digit number in square brackets Frequently displayed in conjunction with a short description Example P 312 software version P...

Page 10: ...t information about the product or about this docu ment 2 2 Safety instructions All safety instructions in this document are based on the results of the risk assessment carried out in accordance with...

Page 11: ...Uncontrolled inlet of gas at the flushing gas nozzle leads to sparks generated mechanically following diaphragm rupture hot surfaces or to explosive gas air mixtures in the vacuum system caused by st...

Page 12: ...equipment 2 3 Safety precautions DANGER Danger to life from electric shock Power supply packs that are not specified or are not approved will lead to severe injury to death Make sure that the power s...

Page 13: ...vironment Protection degree IEC 60529 IP 20 Protection degree UL 50E NEMA type 1 Installation altitude max 2000 m above sea level 1 Ambient temperature 10 to 40 Relative air humidity 80 at T 31 C to m...

Page 14: ...ct 4 Before starting work make sure that the commissioned personnel have read and understood these operating instructions and all applicable documents in particular the safety maintenance and repair i...

Page 15: ...intenance level 2 Customer with technical education Pfeiffer Vacuum service technician Maintenance level 3 Customer with Pfeiffer Vacuum service training Pfeiffer Vacuum service technician 2 7 3 Advan...

Page 16: ...Diaphragm pump design 1 Vacuum connection thread 1 8 5 LED 2 Banjo bolt 6 Connecting socket 3 Interhead connection 7 Exhaust with silencer 4 Locking screw 8 Handle 4 1 Flushing gas nozzle optional 3 2...

Page 17: ...ly sized level surface Transporting the vacuum pump without its packaging 1 Unpack the vacuum pump 2 To protect the inside of the pump leave both protective caps on the connections during transport 3...

Page 18: ...p Use suitable filters or separators from the Pfeiffer Vacuum range of accessories to protect the vacuum pump Installation and operation of accessories Pfeiffer Vacuum offers a series of special compa...

Page 19: ...There is a danger of bursting Injuries caused by flying fragments the escaping of high pressure and damage to the unit cannot be excluded Route the exhaust line without shut off units Observe the perm...

Page 20: ...in Pin Function Description factory setting 1 24 VDC input Voltage supply for drive and interface 2 DI access request V Control via DIs GND open Control unlocked 3 DI1 V Rotation speed setting mode GN...

Page 21: ...2 1 3 4 Fig 5 Connection example MVP 030 3 DC DCU TPS 1 TPS 3 MVP 2 DCU HPU 4 Connecting cable order number PM 061 350 T Interfaces 21 56...

Page 22: ...can also be activated via an external SPS The functions are deactivated by SPS high lev el and by SPS low level PLC High level 13 V to 33 V PLC Low level 33 V to 7 V Ri 7 k Imax 200 mA 6 2 Inputs The...

Page 23: ...RS 485 DANGER Danger to life from electric shock When establishing the voltages that exceed the specified safety extra low voltage according to IEC 60449 and VDE 0100 the insulating measures will be...

Page 24: ...5 D 6 5 Cross linked via the RS 485 connection DANGER Danger to life from electric shock When establishing the voltages that exceed the specified safety extra low voltage according to IEC 60449 and VD...

Page 25: ...ame The telegram frame of the Pfeiffer Vacuum protocol contains only ASCII code characters 32 127 the exception being the end character of the telegram C R Basically a master e g a PC sends a telegram...

Page 26: ...slave 123 1 2 3 0 0 3 0 9 0 2 1 1 2 cR ASCII 49 50 51 48 48 51 48 57 48 50 61 63 49 49 50 13 Data response 633 Hz Current rotation speed parameter P 309 device address Slave 123 1 2 3 1 0 3 0 9 0 6 0...

Page 27: ...ter string with 6 charac ters ASCII codes between 32 and 127 06 TC_110 TM_700 6 boolean_new Logical value false true 01 0 corresponds with false 1 corresponds with true 7 u_short_int Positive whole nu...

Page 28: ...P 002 stand by mode on off Three digit number of the parameter Display Display of parameter description Description Brief description of the parameters Functions Function description of the parameter...

Page 29: ...303 Error code Error code 4 R 309 ActualSpd Actual rotational speed Hz 1 R Hz 310 DrvCurrent Drive current 2 R A 0 9999 99 311 OpHrsPump Pump operating hours 1 R h x 312 Fw version Software version i...

Page 30: ...external components e g vacuum measuring instruments additional parameters extended parameter set are available in the corresponding Pfeiffer Vacuum display and control panels Refer to the correspondi...

Page 31: ...ly against max 1 bar differential pressure between inlet and outlet otherwise the motor jams and sus tains damage Make sure that the distributor is installed correctly on the diaphragm heads before co...

Page 32: ...ng the digital outputs Option Description 1 No error active with trouble free operation 2 Error active if the error message is active 5 Set rotation speed reached active once the set rotation speed is...

Page 33: ...rom the Download Center 2 Connect the respective peripheral device to the 15 pin D Sub socket 3 Switch on the power supply pack with switch S1 or on the peripheral device 4 Make the desired settings v...

Page 34: ...eads to sparks generated mechanically following diaphragm rupture hot surfaces or to explosive gas air mixtures in the vacuum system caused by static electricity If necessary use inert gas for supplyi...

Page 35: ...t speed reached 50 active 10 Hz Defect Tbl 15 Behavior and meaning of the LED of the electronic drive unit 8 6 2 Temperature monitoring If the pump temperature becomes too high 75 C the electronic dri...

Page 36: ...the vacuum pump for inspection away from the system if necessary NOTICE Damage caused by unsuitable cleaning agents Unsuitable cleaning agents damage pump parts Use only approved cleaning agents to cl...

Page 37: ...table Consult with Pfeiffer Vacuum Service about shorter maintenance intervals for extreme loads or for specific processes Maintenance level 2 We recommend that Pfeiffer Vacuum Service carry out maint...

Page 38: ...orrect installation Changed dead volume due to incorrect installation of the original spacer disks worsens the final vac uum or leads to bearing damage During disassembly keep the existing spacer disk...

Page 39: ...nti clockwise until the hose connection can be loos ened 3 Loosen the screw fitting 4 Dismantle the hose connection 5 Unscrew the cylinder screws on the housing cover 6 Remove the housing cover 7 Remo...

Page 40: ...end the diaphragm up on the side and while it is bent attach the diaphragm key to the supporting washer Do not use a sharp edged tool 2 Unscrew the supporting washer diaphragm and clamping washer 3 Pa...

Page 41: ...valves Avoid interchanging components Always dismantle and mount only the pump head on one pump side in order to avoid inter changing the components The procedures are identical for both pump heads Pr...

Page 42: ...nstalled electrically Required aids Vacuum chamber 3 liter Pressure gauge Flushing gas nozzle Measure the ultimate pressure 1 Connect a vacuum chamber volume approx 3 l to a vacuum connection 2 Also c...

Page 43: ...ered the vacuum pump that may attack the pump materials or lead to deposits clean the inside of the pump heads Procedure for longer vacuum pump shutdowns 1 Disconnect the vacuum pump from the vacuum s...

Page 44: ...nts must be disposed of in accordance with the applica ble regulations relating to environmental protection and human health with a view to reducing natural resource wastage and preventing pollution 1...

Page 45: ...on on the nameplate Vacuum pump and electronic drive unit malfunctions always result in a warning or error message In both cases you will receive an error code that you can read out via the interface...

Page 46: ...ontact Pfeiffer Vacuum Serv ice Tbl 18 Troubleshooting on diaphragm pumps 12 2 Error codes Errors Error E always cause the vacuum pump to be switched off Warnings Warning F do not cause the vacuum pum...

Page 47: ...acuum Service Error E042 Hardware error EPROM checksum incorrect Contact Pfeiffer Vacuum Service Error E043 Hardware error E2 PROM write error Contact Pfeiffer Vacuum Service Error E090 Internal devic...

Page 48: ...ity You can find more detailed information and addresses on our homepage in the Pfeiffer Vacuum Service section You can obtain advice on the optimal solution for you from your Pfeiffer Vacuum represen...

Page 49: ...duct in suitable stable transport containers only e Maintain applicable transport conditions ERKL RUNG KONTAMINIERUNG 6 Attach the contamination declaration to the outside of the packag ing 7 Now send...

Page 50: ...agm pump 1 2 4 3 7 6 5 M Fig 14 Spare parts 1 Valves 5 Seal 2 Diaphragm 6 Silencer 3 Sealing ring 7 Hose piece 4 Banjo bolt M Diaphragm key Spare parts package Order number comprising the following pa...

Page 51: ...61 348 AT DCU 180 Display control unit incl power supply pack 19 PM C01 821 TPS 180 power supply pack for wall standard rail fitting PM 061 341 T HPU 001 Handheld Programming unit PM 051 510 T Interfa...

Page 52: ...24 Conversion table Pressure units mbar l s Pa m3 s sccm Torr l s atm cm3 s mbar l s 1 0 1 59 2 0 75 0 987 Pa m3 s 10 1 592 7 5 9 87 sccm 1 69 10 2 1 69 10 3 1 1 27 10 2 1 67 10 2 Torr l s 1 33 0 133...

Page 53: ...ump parts Substances in contact with the media Housing cover Aluminum alloy AlMgSi Head cover Aluminum alloy AlMgSi Diaphragm clamping disk Aluminum alloy AlMgSi Diaphragm PTFE Valves FPM Inlet Alumin...

Page 54: ...5 EU Restriction of the use of certain hazardous substances delegated directive 2015 863 EU Harmonized standards and applied national standards and specifications EN ISO 12100 2011 DIN EN 50581 2013 E...

Page 55: ...55 56...

Page 56: ...PU0076 ed D Date 2004 P N PU0076BEN...

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