Siemens S5-100U User Manual page 449

Simatic s5 programmable controller
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S5-100U
Overview of the Operation Modes
JOG 1
JOG 2
CONTROLLED JOG
FOLLOW-UP MODE
REFERENCE POINT
INCREMENTAL ABSOLUTE
INCREMENTAL RELATIVE
AUTOMATIC
The COM 266 software package offers user friendly operation and programming. The IP 266
exchanges all data with the programmable controller via a serial interface. All tasks written in 8-byte
messages are sent to the IP 266 during the program cycle via the process output image table (PIQ).
The IP 266 transmits feedback messages cyclically via the process image input table (PII). These
messages can be about the actual value position, remaining traversing distance, or following error as
well as a status byte, error byte, the current operation mode, and special data from the traversing
program.
Installation
1. Plug the IP 266 into a bus unit like any other I/O module (see chapter 3).
2. Insert the IP 266 only into slots 0 to 7.
3. Connect the external switches to the digital inputs of the IP 266 via the terminal block. These
switches are used to limit the traversing range. They also allow you to intervene at any time into
the processing of the module.
- The IP 266 can bypass the STEP 5 OB1 cycle, via three digital outputs, and send signals
directly to external I/Os. The controller must, however, be enabled (function signal enable
controller, FUM) and must be connected to the power section of the drive.
4. Connect the servo motor's power section to the 9-pin subminiature D female connector.
5. Connect the incremental encoder to the left 15-pin subminiature D female connector ENCODER.
You can connect a programmer with screen to the 15-pin subminiature D female connector on the
right side to operate the IP 266 via the COM software.
15-48
Table 15-8. Designation of the Operating Modes
List of the Operating Modes
AUTOMATIC SINGLE BLOCK
TEACH-IN ON
TEACH-IN OFF
ZERO OFFSET ABSOLUTE
ZERO OFFSET RELATIVE
CLEAR ZERO OFFSET
TOOL OFFSET ON
TOOL OFFSET OFF
Function Modules
ACKNOWLEDGE ERROR
DRIFT COMPENSATION ON
DRIFT COMPENSATION OFF
RAM EEPROM
READ ACTUAL POSITION
READ FOLLOWING ERROR
READ DISTANCE TO GO
SYNCHRONIZE IP
EWA 4NEB 812 6120-02

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