EA-IF-PB1 EA ELEKTRO-AUTOMATIK, EA-IF-PB1 Datasheet - Page 70

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EA-IF-PB1

Manufacturer Part Number
EA-IF-PB1
Description
PSU, INTERFACE, PROFIBUS
Manufacturer
EA ELEKTRO-AUTOMATIK
Datasheet

Specifications of EA-IF-PB1

Accessory Type
Interface Cards
Svhc
No SVHC (18-Jun-2010)
Applications
Engineering Laboratory And Complex Industrial Application
Approval Bodies
CE / EN
Rohs Compliant
Yes
For Use With
EA Elektro-Automatik PSU
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
About the interface cards
© 009, Elektro-Automatik GmbH & Co. KG
[SOURce:]
Examples:
VOLT5.05
VOLT6.91V
VOLT?
SOUR:VOLT:PROT67
II. Current set value
(Specification according to „1999 SCPI Command reference“:19 Source Subsystem)
For electronic loads applies:
• Specific commands only for electronic loads are supported since firmware 3.01 and up.
• the HIGH set value always has to be greater than the LOW set value, else an error is generated. The commands HIGH
and LOW are only valid for Level A/B operation and will return an error in different level control modes.
• Query and setting of set values are always dedicated to the currently selected „Level Control“. That is, if Level A is active,
the set value sent with CURR is set for Level A etc. Else the set value is ignored and an error is generated. The control
mode has to be selected before the device is set into remote operation mode. The other set values, not belonging to the
preselected mode, can not be set anymore and have to be preset. Thus, for continuous remote control of the device, we
recommend to set the option „Keep set values“ in the setup menu to „no“, hence the set values are reset to default values
when switching „Mode“.
[SOURce:]
[SOURce:]
Examples:
CURR0.00
CURR:HIGH?
SOUR:CURR:LOW0.4A
VOLTage
CURRent
CURRent
[:LEVel] ?
[:LEVel]
:HIGH
:HIGH?
:LOW
:LOW?
:PROTection[:LEVel]
:PROTection[:LEVel]?
[:LEVel]?
[:LEVel]
:HIGH
:HIGH?
:LOW
:LOW?
Sets 5,05V output voltage at a power supply resp. voltage limit at an e-load
Example with unit
Queries the last set value
Sets the OVP threshold to 67V (PSI 9000 only), if the output of the device is off. Else the
command is ignored and an error is generated.
Sets 0A output or input current, depending on the device type
Queries the Level A set value for current in Level A/B operation
Sets the set value for current of Level B in Level A/B operation to 0.4A
-><NRf>[Unit]
-><NRf>Unit
<NRf+>[Unit]
<NRf+>[Unit]
-><NRf>Unit
<NRf+>[Unit]
-><NRf>Unit
<NRf+>[Unit]
-><NRf>Unit
<NRf+>Unit
<NRf+>[Unit]
-><NRf>Unit
<NRf+>[Unit]
-><NRf>Unit
Queries the last set value for voltage
Level A or B, depending on what is currently active
Set voltage
Level A or B, depending on what is currently active
Set voltage set value for Level A in Level A/B operation
Query voltage set value for Level A in Level A/B operation
Set voltage set value for Level B in Level A/B operation
Query voltage set value for Level B in Level A/B operation
Set overvoltage (OVP) threshold (only if output is off)
Query the OVP threshold
Queries the last set value for current
Level A or B, depending on what is currently active
Set current
Level A or B, depending on what is currently active
Set value for current of Level A in Level A/B operation
Query set value for current of Level A in Level A/B operation
Set value for current of Level B in Level A/B operation
Query set value for current of Level B in Level A/B operation
EN
70

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