14. COMMUNICATION FUNCTIONS

14.12.3 Parameter

(1)Parameter read

Read the parameter setting.

1)Transmission

Transmit command [0][5] and the data No. corresponding to the parameter No.

The data No. is expressed in hexadecimal equivalent of the data No. value corresponds to the parameter number.

Command

Data No.

[0][5]

[0][0] to

 

[5][4]

2)Reply

The slave station sends back the data and processing information of the requested parameter No.

Data is transferred in hexadecimal.

 

 

 

 

 

 

 

 

 

 

 

 

Decimal point position

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0: No decimal point

 

 

 

 

 

 

 

 

 

 

 

 

1: Lower first digit

 

 

 

 

 

 

 

 

 

 

 

 

2: Lower second digit

 

 

 

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3: Lower third digit

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4: Lower fourth digit

 

 

 

 

 

 

 

 

 

 

 

 

5: Lower fifth digit

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Display type

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0: Used unchanged in hexadecimal

 

 

 

 

 

 

 

 

 

 

1: Conversion into decimal required

Parameter write type

0:Valid after write

1:Valid when power is switched on again after write

Read enable/disable

0:Read enable

1:Read disable

Enable/disable information changes according to the setting of parameter No.19 "parameter write inhibit". When the enable/disable setting is read disable, ignore the parameter data part and process it as unreadable.

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Mitsubishi Electronics MR-J2S- A instruction manual Parameter Parameter read, 00 to