SOM-1750-001.pdf - 第8页

Tg0967-PM-SO 2.1 Component Shortage Data Output Function 0309-001 7 (*4) Checksum (CSM): 2 bytes Fig. 2 • The checksum calculation method can be specified on your side. Ref.: The ASCII codes in the command and data secti…

Tg0967-PM-SO

0309-001 6

2.1 Component Shortage Data Output Function

(*3) Contents of Communication Data (CMP+DATA) Table 1

Data Name Number of Bytes Description

Command (CMP) 1 0x44(‘D’): Data Output

(2 bytes) 1 0x31(‘1’): Component Shortage Data

Data Types 1 0x30(‘0’): Alarm Generated

0x31(‘1’): Error Generated

, 1 Delimiter (ASCII Code 0x2C)

Status 1 0x31(‘1’):COMP. MISSING (SENSOR)

0x32(‘2’):COMP. VERTICAL (SENSOR)

0x33(‘3’):COMP. MISSING (RECOG.)

0x34(‘4’):COMP. RECOG. ERROR

0x35(‘5’):SHORTAGE OF COMP.

0x36(‘6’):Reserved

0x37(‘7’):COMP. THICKNESS (SENSOR)

0x38(‘8’):COMP. PICKUP DIFF (RECOG)

0x39(‘9’):COMP. REVERSE (RECOG)

, 1 Delimiter (ASCII Code 0x2C)

Feeder Slot Nos. 3 Feeder Slot No. in Component Shortage Error

(101 to 180/201 to 280)

, 1 Delimiter (ASCII Code 0x2C)

Component ID 32 Component Identification Name

, 1 Delimiter (ASCII Code 0x2C)

Time Stamp 14 Year/Month/Day/O’clock/Minute/Second

Example:

19980325142340 Æ 14 o’clock 23 minutes 40 sec-

onds on March 25th, 1998

, 1 Delimiter (ASCII Code 0x2C)

Checksum 2 Described in (*4)

CR 1 Delimiter (ASCII Code 0x0D)

LF 1 Delimiter (ASCII Code 0x0A)

When a component ID is shorter than 32 characters, it is trans-

mitted with spaces (ASCII Code 0x20) added at the end.

Note

Tg0967-PM-SO

2.1 Component Shortage Data Output Function

0309-001 7

(*4) Checksum (CSM): 2 bytes

Fig. 2

• The checksum calculation method can be specified on your side.

Ref.: The ASCII codes in the command and data sections are

added. When the total of each 8 bits becomes "0" (zero), the

checksum is regarded as "OK".

The character position of the checksum is fixed.

Fig. 3

Tg0967-PM-SO

2.1 Component Shortage Data Output Function

0309-001 8

2.1.5 Example of Data Output

Component Shortage Error at 120th Feeder Slot (ID: R2125-001).

(19990302101121)

When the feeder alternate mode is specified as “116Æ118Æ120”, the

data is transmitted as follows.

The data for the 116th and 118th feeder slots is reported as

follows after the data at the 120th feeder slot is transmitted.

Error/Status: 0x31 No Component/Time Stamp: ------- (Fixed)

Fig. 4

Note