User manual

ManualsBrandsEA ELEKTRO-AUTOMATIK ManualsPower Supplies & Mains AdaptersEA-IF-C2 CAN-Interface

Table Of Contents

1. Allgemeines
- 1.1 Verwendung
- 1.2 Das Gerätekonzept
- 1.3 Garantie/Reparatur
- 1.4 Hinweise zur Beschreibung
- 1.5 Lieferumfang
2. Technische Daten
3. Installation
- 3.1 Sichtprüfung
- 3.2 Einbau der Schnittstellenkarten
- 3.3 Kombination von Schnittstellenkarten
4. Details zu den Kartentypen
- 4.1 RS232-Karten IF-R1 und IF-R2
  - 4.1.1 RS232-Karte konfigurieren
- 4.2 USB-Karten IF-U1 und IF-U2
  - 4.2.1 USB-Karte konfigurieren
- 4.3 CAN-Karten IF-C1 und IF-C2
  - 4.3.1 CAN-Karte konfigurieren
- 4.4 Analoge Schnittstelle IF-A1
- 4.5 GPIB-Karte IF-G1
- 4.6 Ethernetkarten IF-E1 und IF-E2
5. Einsatz in anderen Geräteserien
- 5.1 Serien EL 3000 / EL 9000
- 5.2 Serien PS 8000 T/ DT / 2U
- 5.3 Serie PSI 800 R
6. Der System Link Mode (nur PSI 9000)
- 6.1 Bedienung des System Link Mode
- 6.2 Konfiguration des System Link Mode
7. Kommunikation mit dem Gerät
- 7.1 Begriffserklärungen
- 7.2 Vorwort
- 7.3 Allgemeine Hinweise zur Kommunikation
- 7.4 Hinweise zum USB-Treiber
- 7.5 Aufbau der Kommunikation
- 7.6 Übertragungsparameter IF-R1 und IF-U1
- 7.7 Sollwerte und Istwerte umrechnen
- 7.8 Telegrammaufbau IF-R1 und IF-U1
- 7.9 Telegrammaufbau IF-C1
  - 7.9.1 Geteilte Telegramme
  - 7.9.2 Timing von Telegrammen
- 7.10 Telegrammaufbau IF-G1
- 7.11 Telegrammaufbau IF-E1
  - 7.11.1 Telegrammbeispiele
8. Kommunikation mit LabView
- 8.1 Übersicht Labview VIs
9. Kommunikation ohne Labview
- 9.1 Grundlegendes
  - 9.1.1 Hinweis zur Treiber-Bibliothek
- 9.2 Erstellen von Telegrammen
- 9.3 Kommunikationsobjektlisten
- 9.4 Alarme, Fehlercodes und Fehlertypen
10. Anschlüsse
1. General
- 1.1 Usage
- 1.2 The concept
- 1.3 Warranty/Repair
- 1.4 Used symbols
- 1.5 Scope of delivery
2. Technical specifications
3. Installation
- 3.1 After unpacking
- 3.2 Inserting a card
- 3.3 Combining interface cards
4. Details about the cards
- 4.1 RS232 cards IF-R1 and IF-R2
  - 4.1.1 Configuring the RS232 card
- 4.2 USB cards IF-U1 and IF-U2
  - 4.2.1 Configuring the USB card
- 4.3 CAN cards IF-C1 and IF-U2
  - 4.3.1 Configuring the CAN card
- 4.4 Analogue interface IF-A1
- 4.5 GPIB card IF-G1
- 4.6 Ethernet cards IF-E1 and IF-E2
5. Operation in other device series
- 5.1 Electronic loads EL 3000 / EL 9000
- 5.2 Series PS 8000 T/ DT / 2U
- 5.3 Series PSI 800 R
6. The System Link Mode (only PSI9000)
- 6.1 Handling the System Link Mode
- 6.2 Configuration of the System Link Mode
7. Communication with the device
- 7.1 Terms explained
- 7.2 Prologue
- 7.3 General notes about the communication
- 7.4 About the USB driver
- 7.5 Structure of the communication
- 7.6 Transmission settings IF-R1 and IF-U1
- 7.7 Translating set/actual values
- 7.8 Telegram structure IF-R1 and IF-U1
- 7.9 Message structure for the IF-C1
  - 7.9.1 Split messages
  - 7.9.2 Timing of messages
- 7.10 Message structure IF-G1
- 7.11 Message structure IF-E1
  - 7.11.1 Telegram examples
8. Communication with LabView
- 8.1 Overview about the Labview VIs
9. Communication without LabView
- 9.1 General
  - 9.1.1 Note about the driver library
- 9.2 Guide to create telegrams
- 9.3 Communication object lists
- 9.4 Alarms, error codes and error types
10. Connectors

About the interface cards

[SOURce:]

RESistance (Resistange range 1 or 2, depending on what is currently active)

[:LEVel]? -><NRf>Unit Queries the last set value for internal resistance

Level A or B, depending on what is currently active

[:LEVel] <NRf+>[Unit] Sets the internal resistance

Level A or B, depending on what is currently active

:HIGH <NRf+>[Unit] Set value for resistance of Level A in Level A/B operation

:HIGH? -><NRf>Unit

Query set value for resistance of Level A in Level A/B operation

:LOW <NRf+>[Unit] Set value for resistance of Level B in Level A/B operation

:LOW? -><NRf>Unit

Query set value for resistance of Level B in Level A/B operation

Examples:

RES1.300 Sets the desired internal resistance set value to 1.3Ω.

RES:HIGH? Queries the least set resistance set value of Level A in Level A/B operation, of resistange range 1 or 2.

V. Set values for pulse width and rise time (Level A/B operation, electronic loads only)

(Specification according „1999 SCPI Command reference“:19 Source Subsystem)

Supported since firmware 3.01 and up.

The set values for the pulse widths of A (HIGH) and B (LOW), as well as the rise time can be queried anytime. Also see

items I. to IV. Setting them is only allowed if the, if Level A/B operation and remote control are activated. The time has to

be given in seconds. The ranges are determined like this:

Pulse width A or B: 0.0005s ... 100.0s

Rise time: 0.0003s ... 0.2s

This results in a period (=pulse width A + B) of 100µs...200s period time, which corresponds to 10kHz...0,005Hz. The duty

cycle is thus adjustable from 50µs to 100s or 0,025% to 99,975%.

Note: time values must always be given with decimal place, else an error is returned.

[SOURce:]

PULSe

:TRANsition[:LEADing]

<Time>[Unit] Set rise/fall time

:TRANsition[:LEADing]?

-><Time>Unit Query rise/fall time

:WIDTh

:HIGH

<Time>[Unit] Set pulse width Level A (higher level)

:HIGH?

-><Time>Unit Query pulse width Level A (higher level)

:WIDTh

:LOW

<Time>[Unit] Set pulse width Level B (lower level)

:LOW?

-><Time>Unit Query pulse width Level B (lower level)

Examples:

PULS:TRAN0.1s Sets 100ms rise/fall time, independently from the period time

PULS:WIDT:HIGH50 .0 Sets 50s pulse width for Level A