Mitsubishi FX1N Series Programming Manual

FX Series Programmable Controllers Devices in Detail 4
4-14
4.7 Constant K
Device Mnemonic: K
Purpose: Identification of constant decimal values
Alias: Constant
K (value/ constant)
K
Available forms: Numeric data value, when used for 16bit data, values can be selected from
the range -32,768 to +32,767
For 32bit data, values from the range -2,147,483,648 to + 2,147,483,647
can be used.
Devices numbered in: N/A. This device is a method of local instruction data entry.
There is no limit to the number of times it can be used.
Further uses: K values can be used with timers, counters and applied instructions
Example device usage: N/A
4.8 Constant H
Device Mnemonic: H
Purpose: Identification of constant hexadecimal values
Alias: Constant
H (value/ constant)
Hex (value/ constant)
H
Available forms: Alpha-numeric data value, i.e. 0 to 9 and A to F (base 16).
When used for 16bit data, values can be selected from the range 0 to
FFFF.
For 32bit data, values from the range 0 to FFFFFFFF can be used.
Devices numbered in: N/A. This device is a method of local instruction data entry.
There is no limit to the number of times it can be used.
Further uses: Hex values can be used with applied instructions
Example device usage: N/A
FX 1S
FX1N FX2N
FX2NC
FX 1S
FX1N FX2N
FX2NC

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