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Computer Remote Control ProM aster 25 00 User Manua l E-11 Hex Label Format The Hex Label format h as been developed to encode data files in ASCII format to transfer between the Remote RS 232C port on the 2500 and the at…

Computer Remote Control

E-10 ProMaster 2500 User Manual

Handler CRC Error

Codes

If the 2500 stops during operation due to an error, the audible alarm

sounds, and one of the following messages is displayed. The 2500 sends

an error code to the remote computer in the form of a

followed by a

three-digit decimal between E00 and E99, followed by a CR-LF. In most

cases, the operator must take some corrective action and press a key to

restart the 2500.

For example, #E07 indicates an

UNABLE TO LOWER BEAM

error. As soon

as the beam is lowered, the 2500 sends #000 to indicate the error

condition has been cleared and then resumes operation.

These error codes and their corresponding messages, which can occur

any time during the execution of a remote command, are listed below:

Code Error Text

000

ERROR CLEARED.

002

LABELS NOT CALIBRATED, PRESS START.

003

ENTER DOT SPLIT VALUE.

004

UNABLE TO PICK DEVICE, PRESS START.

005

OUT OF LABELS, PRESS START.

006

TESTSITE CLAMP MALFUNCTION, PRESS START.

007

UNABLE TO LOWER BEAM, PRESS START.

008

UNABLE TO RAISE BEAM.

009

BEAM MOTOR MALFUNCTION, PRESS KEY.

010

HANDLER PORT MALFUNCTION.

011

REMOTE COMPUTER NOT READY.

012

PROGRAMMER NOT READY.

013

INVALID PROGRAMMER RESPONSE, PRESS KEY.

014

PROGRAMMER NOT RESPONDING.

015

ERROR RECEIVED WHILE ATTEMPTING LOAD.

016

TARGET DEVICE COUNT ACHIEVED, PRESS KEY.

017

CHECKSUM ERROR.

018

INVALID DATA FORMAT.

019

DEVICE SIZE DATA RECORD IS MISSING.

020

DEVICE ROTATION DATA RECORD IS MISSING.

021

DEVICE ERROR CLEARED, PRESS START.

022

INPUT CAL ERROR, PRESS START.

023

OUTPUT CAL ERROR, PRESS START.

027

RECEIVING TUBE NOT AVAILABLE.

028

CATEGORY.

029

DEVICE JAM AT OUTPUT TUBE, PRESS START.

099

ILLEGAL REMOTE COMMAND.

Computer Remote Control

ProMaster 2500 User Manual E-11

Hex Label Format

The Hex Label format has been developed to encode data files in ASCII

format to transfer between the Remote RS232C port on the 2500 and the

attached computer system.

Label Record

Content

Label records appear as character strings consisting of the following four

fields: identifying record type, record length, data, and checksum. Each

byte of binary data is encoded as a 2-character hexadecimal number; the

first character represents the four high-order bits, and the second

represents the four low-order bits of the byte. The four fields are

described below.

Each record can be terminated with a CR/LF/NULL. Accuracy of

transmission is ensured by the record length (byte count) and checksum

fields.

Label Record Types

Eight types of label records facilitate information exchange between the

2500 and other computer systems. Two more have been identified for

future requirements. These records are described below.

The header record for each block of label records. The data field can

contain any descriptive information identifying the following block of

label records.

A record containing labeling information. The data field may contain up

to 8 lines of 18 characters specifying the contents of the label. A 0D hex is

used as a delimiter between lines. A copyright character can be selected

by a 1F hex.

Field

No. of ASCII

Characters Description

Record Type 2 Label Record Type Q0, Q1...Q9.

Record Length 2 The count of the character pairs

in the record, excluding the

record type and record length.

Data 0-2

From 0 to

bytes of data.

Checksum 2 The least significant byte of the

one’s complement of the sum of

the values, represented by the

pairs of characters making up the

record length and the data fields.

Computer Remote Control

E-12 ProMaster 2500 User Manual

This record contains the index number in hex of the type of device to be

handled. The following device types and their index numbers are

available for handling:

To select a 28-pin PLCC device, send the following Q2 record:

Q20202FB

If the index number is 16, the record converts 16 decimal to 10 hex and

looks like this:

Q20210ED

The remote computer can download the most current device list

contained in the 2500 by sending an @15 command.

If you need to handle a device type not currently defined, you can use a

Q3 record in place of the Q2 record to define the device type. A Q2 or Q3

record must be present or an error is displayed.

This record type is used instead of a Q2 record to define a custom device

length. It contains a 4-digit field defining the device length in thousands

of an inch, represented in hex.

The length of a device is defined as the distance between the outermost

extensions of the device (pins included) in the direction of travel through

the 2500’s track. The device length must be represented as an integer

before it is converted to a hex value.

To define a device with a length of .491 inches long:

1. Convert 0.491 into an integer by dividing it by 0.001. The result is 491.

2. Convert 491 (decimal) to 01EB (hex).

3. Complete record =

Q30301EB10

A Q2 or Q3 record must be present or an error message is displayed.

Reserved for future use.

01 – PLCC 20 02 – PLCC 28 03 – PLCC 32

04 – PLCC 44 05 – PLCC 52 06 – PLCC 68

07 – PLCC 84 08 – DIP 08 09 – DIP 14

10 – DIP 16 11 – DIP 18 12 – DIP 20

13 – DIP 22 14 – DIP 24 – 0.3” 15 – DIP 24– 0.6”

16 – DIP 28– 0.6” 17 – DIP 32 18 – DIP 28 – 0.3”

19 – SOL 8 20 – SOL 14 21 – SOL 16

22 – SOL 18 23 – SOL 20 24 – SOL 24

25 – SOL 28 26 – SOL 32 27 – SOL 40

28 – SOL 44