Mitsubishi Electronics FX3S Garage Door Opener User Manual


 
87
FX3S/FX3G/FX3GC/FX3U/FX3UC Series
Programming Manual - Basic & Applied Instruction Edition
4 Devices in Detail
4.1 Device Number List
1
Introduction
2
Overview
3
Instruction
List
4
Devices
in Detail
5
Specified the
Device &
Constant
6
Before
Programming
7
Basic
Instruction
8
FNC00-FNC09
Program Flow
9
FNC10-FNC19
Move & Compare
10
FNC20-FNC29
Arith. & Logic
Operation
3) FX3U/FX3UC PLCs
Device name Description Reference
I/O relay
Input relay
X000 to X367
*1
248 points
Device numbers are octal.
The total number of inputs and outputs is 256.
Section 4.2
Output relay
Y000 to Y367
*1
248 points
Auxiliary relay
General type [variable]
M0 to M499 500 points
The setting can be changed between the latched
(battery backed) type and the non-latched type
using parameters.
Section 4.3
Latched (battery backed)
type [variable]
M500 to M1023 524 points
Latched (battery backed)
type [fixed]
M1024 to M7679
*2
6656 points
Special type
*3
M8000 to M8511
512 points Chapter 37
State relay
Initial state (general type
[variable])
S0 to S9 10 points
The setting can be changed between the latched
(battery backed) type and the non-latched type
using parameters.
Section 4.4
General type [variable]
S10 to S499 490 points
Latched (battery backed)
type [variable]
S500 to S899 400 points
Annunciator
(latched (battery backed)
type [variable])
S900 to S999 100 points
Latched (battery backed)
type [fixed]
S1000 to S4095 3096 points
Timer (on-delay timer)
100 ms T0 to T191 192 points 0.1 to 3,276.7 sec
Section 4.5
100 ms [for subroutine or
interrupt routine]
T192 to T199 8 points 0.1 to 3,276.7 sec
10 ms T200 to T245 46 points 0.01 to 327.67 sec
Retentive type for 1 ms T246 to T249 4 points 0.001 to 32.767 sec
Retentive type for 100 ms T250 to T255 6 points 0.1 to 3,276.7 sec
1 ms T256 to T511 256 points 0.001 to 32.767 sec
Counter
General type up counter
(16 bits) [variable]
C0 to C99 100 points
Counts 0 to 32,767
The setting can be changed between the latched
(battery backed) type and the non-latched type
using parameters.
Section 4.6
Latched (battery backed)
type up counter
(16 bits) [variable]
C100 to C199 100 points
General type
bi-directional counter
(32 bits) [variable]
C200 to C219 20 points
2,147,483,648 to
+2,147,483,647 counts
The setting can be changed between the latched
(battery backed) type and the non-latched type
using parameters.
Latched (battery backed)
type
bi-directional counter
(32 bits) [variable]
C220 to C234 15 points
*1. Available device numbers vary depending on the PLC. For details, refer to Section 4.2.
*2. Operation varies when M2800 to M3071 are used in the LDP, LDF, ANDP, ANDF, ORP and ORF instructions.
Refer to Section 7.5 for the details.
*3. For supported functions, refer to Chapter 37.
For handling of the latched (battery backed) area, refer to Section 2.6.