Mitsubishi Electronics FX3G

846

FX3G/FX3U/FX3UC Series Programmable Controllers

Programming Manual - Basic & Applied Instruction Edition

37 Operation of Special Devices (M8000 -, D8000 -)

37.1 Special Device List (M8000 -, D8000 -)

Analog Special Adapter [FX3U, FX3UC] (Refer to Subsection 37.2.19 for applicability of each analog special adapter.)

D 8260 to D 8269 1st special adapter*1 –33*2 –––– –

D 8270 to D 8279 2nd special adapter*1 –33*2 –––– –

D 8280 to D 8289 3rd special adapter*1 –33*2 –––– –

D 8290 to D 8299 4th special adapter*1 –33*2 –––– –

Analog Special Adapter, Analog Expansion Board [FX3G]

(Refer to Subsection 37.2.18 for applicability of each analog special adapter.and analog expansion board)

D 8260 to D 8269 1st expansion board*3 3*6 –– –––– –

D 8270 to D 8279 2nd expansion board*4*5 3*6 –– –––– –

D 8280 to D 8289 1st special adapter*1 3–– –––– –

D 8290 to D 8299 2nd special adapter*1*5 3–– –––– –

*1. Count the number of connected analog special adapter from the main unit.

*2. Available in Ver. 1.20 or later.

*3. Expansion board connected to the BD connector of a 14-point or 24-point type main unit or the BD1

connector of a 40-point or 60-point type main unit.

*4. Expansion board connected to the BD2 connector of a 40-point or 60-point type main unit.

*5. Only a 40-point or 60-point type FX3G PLC can be connected.

*6. Available in Ver. 1.10 or later.

Display Module Function (FX3G-5DM, FX3U-7DM) (Refer to Hardware Edition Manual of PLC main unit used for details.)

D 8300 Control device (D) for display module

Default: K-1 3*7 3 3 – –––– –

D 8301 Control device (M) for display module

Default: K-1 3*7 3 3 – –––– –

D 8302*8

Language display setting

Japanese: K0

English: Other than K0

3*7 3 3 – –––– –

D 8303 LCD contrast setting value

Default: K0 3*7 3 3 – –––– –

[D]8304

Not used

– – – – –––– –

[D]8305 – – – – –––– –

[D]8306 – – – – –––– –

[D]8307 – – – – –––– –

[D]8308 – – – – –––– –

[D]8309 – – – – –––– –

*7. Available in Ver. 1.10 or later.

*8. Latch (battery or EEPROM backed) device. For details on backup against power failure, refer to Section 2.6.

RND (FNC184)

[D]8310 Lower RND (FNC184) instruction:

Data for generating random number

Default: K1

–3 3 – –––– –

[D]8311 Upper

Number and name Content of register

Applicable model

3UC

Correspond-

ing special

device

1NC

2NC