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• InstrumentSetup

For setup mode, connect the security link and press 

PGM

 and 

ENT

 keys 

simultaneously. The software version will be displayed. If you wish to 
continue, press 

ENT

 within 10 s.

Setting

Display

Description

Å

ì

ENT

S/W Version

v1.01

S/W Version 1.01  (Note: this information only applies to versions 
1.00 to 1.09)

DisplayandInputs

Display
Brightness

LOBr 

HIBr

Low brightness 
High brightness

Toggle

Accept

Input format

IP=1 

IP=E

Current (mA)
Voltage (V)

Toggle

Accept

IPL=

4.00

Input range lower limit 
e.g., 4.00 mA

Dec

Inc

Next

Accept

IPH= 

20.00

Input range upper limit
e.g., 20.00 mA

Dec

Inc

Next

Accept

Damping factor

dF= 

2

Introduces the damping factor
Value, e.g., 2

Dec

Inc

Next

Accept

Linearisation

LInr

Sr

Linear 
Square root

Toggle

Accept

Display range

dP=

.

Decimal point position

-

Shift

Next

Accept

dLO=

0.0

Display range lower limit
e.g., 0.0

Dec

Inc

Next

Accept

dHI=

100.0

Display range Upper limit
e.g., 100.0 

Dec

Inc

Next

Accept

Analogueoutputs*

Analogue output 
select

AOPY

AOPN

Enabled 
Disabled (Select this option for PMX420)

Toggle

Accept

Analogue output 
range

OPL=

4.00

Output low value
e.g., 4.00

Dec

Inc

Next

Accept

OPH=

20.00

Output high value
e.g., 20.00

Dec

Inc

Next

Accept

Note: if you change the output range you must calibrate the outputs.

Output action

OP=d

OP=r

Direct
Reversed

Toggle

Accept

Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: [email protected]

Summary of Contents for PMX420 Series

Page 1: ...ctions 4 digit current voltage display 16 Mode d emploi Indicateur de courant tension 4 caract res 27 Istruzioni per l uso Indicatore di corrente di tensione a 4 cifre 40 Instrucciones de empleo Indic...

Page 2: ...en PMX420 SERIES Inhaltsverzeichnis Operation 17 Installation 19 Connections 20 Instrument Setup 22 Input Calibration 24 Buy www ValinOnline com Phone 844 385 3099 Email CustomerService valin com...

Page 3: ...for more complex applications Reviewing the setup For review mode press the PGM and ENT keys simultaneously Press the key to move through the setup sequence see table Greyed items are not shown in rev...

Page 4: ...ill only clear when you have acknowledged all tripped alarms and all the trip conditions have cleared and are outside the deadband Displaying the alarm setpoints To check a setpoint simply press the k...

Page 5: ...nally connected to the input circuit 0 V rail Input signal cable Twisted pair cable should be used for the input signals Voltage signals need the additional protection of shielded cable if used over a...

Page 6: ...cted 11 Normally Open Alarm Channel One PMX420Plus only 12 Common 13 Normally Closed 14 Normally Open Alarm Channel Two PMX420Plus only 15 Common 16 Normally Closed 17 Normally Open Alarm Channel Thre...

Page 7: ...e with voltage outputs PMX420AP voltage inputs 9 7 2 wire loop powered Transmitter Other receiving device s PMX420AP current inputs 9 8 Device with current outputs Typical Connections Buy www ValinOnl...

Page 8: ...Inc Next Accept Damping factor dF 2 Introduces the damping factor Value e g 2 Dec Inc Next Accept Linearisation LInr Sr Linear Square root Toggle Accept Display range dP Decimal point position Shift N...

Page 9: ...lue db1 0 01 Deadband value e g 0 01 Dec Inc Next Accept Timer delay dL1 20 Timer delay set to 0 s to disable e g 20 s Dec Inc Next Accept Alarm channel two settings As alarm channel one except uses A...

Page 10: ...nge values and toggle options The ENT key accepts changes and moves to the next item in the setup sequence see table Note if you remove the security link during the setup sequence any changes you have...

Page 11: ...e is processed COPn Continue with the setup sequence Note To discard changes to calibration and setup you can remove the power at this point Output calibration PMX420Plus only Analogue Output Setup 1...

Page 12: ...OPy Press ENT to select output calibration I Connect the multimeter to measure the output current then press ENT 4 00 Press ENT Measure the output signal Adjust the output using the or keys until the...

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