Rockwell Automation 47C626 AutoMax Programming Executive V4.2 User Manual

Page 169

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13Ć3

UDC Module

Figure 13.3 shows a sample display for a UDC module in slot 6.

ON LINE Direct via Serial

C: \RPE\V33

EscăExit

Info/Log

UDC Information for Slot 4

Software ID: 422544Ć044A Tick Rate (micro sec): 500

Parameter File Date/Time: 03Ć08Ć1993 10:59:48a

UDC Utilization: 20%

Memory

Memory

Used

Free

Task A

2642

17838

Bytes

Task B

0

20480

Bytes

COMMON

128

12160

Bytes

PMIĆA OS Status: SD3000

PMIĆB OS Status: SV3000

PMIĆA Parameters: Installed

PMIĆB Parameters: Installed

PMIĆA Slot 0: PMI Processor

PMIĆB Slot 0: PMI Processor

PMIĆA Slot 1: Resolver & Drive I/O

PMIĆB Slot 1: Resolver & Drive I/O

PMIĆA Slot 2: DC Power Technology

PMIĆB Slot SV3000

Figure 13.3 Ć Info/Log UDC Information Display

The Software ID" depends on the software (operating system) and

hardware version of the UDC module. Tick Rate" refers to the speed

of the realĆtime clock in the UDC module. The Parameter File

Date/Time" will display the most recent date and time that the

parameter object file was generated. UDC Utilization" shows the

percentage of the UDC CPU's resources being used to run UDC

tasks. The UDC Utilization percentage is measured over a two

second time window. This value should be kept under 75% to ensure

that there are no overlaps in UDC task execution. Memory statistics

displayed for the UDC module are given in bytes.
The PMI OS Status" fields show whether the PMI operating system

has been loaded to each of the PMI Processors (Not Loaded or the

OS type (e.g., SA3000) ). If the PMI Processor is not connected to the

UDC module, this field will display Not Connected". The PMI

Parameters" fields show whether the drive parameters have been

loaded to each of the PMI Processors (Installed or Not Installed). If

the PMI OS Status field is displaying Not Connected", the PMI

Parameters fields will be blank. If the PMI Processor is connected to

the UDC module, the modules contained in the PMI rack(s) will be

listed.

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