AC1311 - Uncategorized IFM - Free user manual and instructions

USER MANUAL AC1311 IFM

• It controls the exchange of data to the sensor/actuator level

• processes the peripheral data in the integrated processor (signal preprocessing)

• works as stand-alone controller with exchange of data to the PC (visualisation)

• communicates with the higher control level (in the gateway mode) Programming interface RS232C

• Baud rate 4800 to 115,200 baud

• Max. distance between controller

• Potential separation from the controller

• Programming cable E70320 for connection to host required CANopen interface

• Baud rate 10k, 20k, 50k, 125k, 250k, 500k, 800k, 1Mbits/s

• Max. distance between controller

and host: depending on the baud rate

• Potential separation from the controller

• Up to 127 controllers connected in parallel

onto a 35mm rail. The protection rating of the unit is IP20, therefore it should be mounted in a protected location (e.g. control cabinet). Ensure a condensation-free environment. Avoid excessive dust, vibration and shock. The air circulation through the vents must not be impeded. Avoid installation in direct vicinity of frequency converters. PAGE 9Electrical connection Disconnect the installation from power. Connect the unit as indi- cated on the terminals. Never connect the minus potentials to each other or the minus potentials to the FE connection. Ensure an electrically safe ground connection between AS-i controller

(terminal FE) and ground of the unit. Supply the CANopen controller

with a 24V DC voltage (20...30V DC). Connection is made to the terminals +24V and 0V. Operating and indicating elements Information concerning the state of the master (AC1311) / master AC1312) and the connected system is given via three diagnostic LEDs on the controller

• LED PWR/COM lights: AS-i voltage present, at least one slave was detected

• LED PWR/COM flashes: AS-i voltage present, but no slave was detected correctly

• LED PROJ lights: Projection mode active, the configuration monitoring is deactivated

• LED PROJ flashes: Projection mode active, changeover to protected mode not possible as a slave with the address 0 is connected

• LED CONF/PF lights: Projected and current configuration do not match

• LED CONF/PF flashes: Periphery fault on at least one connected slave CANopen status LEDs (module status)

• LED green flashes 1Hz: Pre-operational status

• LED green flashes 2Hz: Prepared status

• LED green lights: Operational status

• LED green lights: Online, connection ok

• LED red flashes 1 Hz: Other faults CANopen power

• LED green lights: Supply voltage on

• LED green is off: No voltage, controller

reserved power CANopen LED indicators and pin connection CANopen interface display pushbuttons only AC1312 Network Status Module StatusContrast setting The contrast can be directly changed by simultaneously pressing the right button and the ∆-button (too bright) or the ∇−button (too dark). Operation To operate an AS-i system a special AS-i power supply is required. Connection is made to the terminals AS-i + and AS-i -. Disconnect the power supply before connecting the controller

The AS-i system is operated ungrounded. AS-i + and AS-i - are to be symmetrical to the ground potential of the installation. Ensure a low resistance connection of the symmetry point of the AS-i power supply (terminal shield) to the ground of the installation. PAGE 12

ifm electronic Controller E MENU USER increase contrast decrease contrastMenu overview Menu navigation O Slave lists (Checking of the addresses of the connected AS-i slaves) ∇ List of the detected AS-i slaves (LDS) ∇ List of the projected AS-i slaves (LPS) ∇ List of the activated AS-i slaves (LAS) ∇ List of the AS-i slaves with periphery fault (LPF) O Address slave (Programming of the correct addresses in the connected AS-i slaves) ∇ Readdressing of an AS-i slave connected to the controller

∇ Automatic addressing of new AS-i slaves to the next free address (easy startup) O Quick setup (Summary of the menu points required for a basic configuration) ∇ Reading of the current AS-i configuration (config all) ∇ Setting of the fieldbus connection (optional) PAGE 13

ifm electronicController EMENU USER Menu button navigation buttons Open the main menu by pressing the left button "MENU" in the start display. To navigate within a menu point press the button ∆ or ∇. Press the buttons simultaneously to switch between the German and English menu.O System setup (Setting of the controller

device) ∇ Baud rate of the serial programming interface ∇ IP address of the Ethernet programming interface (optional) ∇ Input of the password to enable changes in the system configuration ∇ Update of the controller

firmware (special pro- gramming software required) O System info (Device information) ∇ Hardware and firmware version numbers of this controller

∇ Serial number of this controller

∇ Current /maximum PLC cycle time O PLC setup (Using the integrated PLC is optional) ∇ Activation or deactivation of the gateway mode (no PLC used) ∇ Start or stop of the PLC in the controller