Mitsubishi FX1N Series Programming Manual

FX Series Programmable Controlers Applied Instructions 5
5-124
5.9.6 VRRD (FNC 85)
Operation:
The identified volume (S) on the FX-8AV is read as
an analog input. The analog data is in an 8 bit
format, i.e. values from 0 to 255 are readable. The
read data is stored at the destination device
identified under operand D.
Mnemonic Function
Operands
Program steps
SD
VRRD
FNC 85
(Volume
read)
Reads an analog
value from 1 of 8
volume inputs on
the FX-8AV
K, H
Note:
S= 0 to 7
corresponding to the 8 available
volumes on the FX-8AV
KnY, KnM, KnS
T, C, D, V, Z
VRRD,
VRRDP:
5steps
FX 1S
FX 1N FX 2N
FX 2NC
PULSE-P 16 BIT OPERATION 32 BIT OPERATION
X0
VRRD K 0 D 0
[ S ] [ D ]
Note:
The FX-8AV volume ‘inputs’ are able to be read in two formats, a) as an analog value and b)
as an 11 (0 to 10) position rotary switch. The second use is described in the VRSC instruction
(FNC 86).

Mitsubishi FX1N Series Specifications

General

Programming Language	Ladder Logic
Output Type	Relay, Transistor
Operating Temperature	0 to 55°C
Power Supply	100-240V AC or 24V DC
Program Capacity	8K steps
Communication Ports	RS-422
Data Memory	8000 words
High-speed Counters	Up to 6 channels
Expansion Modules	Available
Pulse Output	2 points