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FX Series Programmable Controllers Related Information 9
9-21
b) MicroLogix 1000/1200/1500 Series
DU/WIN (in the case of Ver. 2.50 or later).
*1 32-bit data cannot be written to devices.
File No. and element specification range
Specify each file No. and each element in decimal. However, specify the bit position of bit (B) in hexadecimal.
*1 File Nos. 3 to 255 are available in user settings.
*2 For each element, the bit position can be specified in the range from 0 to 15.
Table 9.27:
Device name
Allowable setting monitor
range
Device No.
expression
Bit device
Bit (B) B3:0/0 to B3:255/15 Hexadecimal
Timer (T) (timer bit)
T3:0/14 to T255:255/14
or
T3:0/TT to T255:255/TT
Decimal
Timer (T) (completion bit)
T3:0/13 to T255:255/13
or
T3:0/DN to T255:255/DN
Counter (C) (effective up count bit)
C3:0/15 to C255:255/15
or
C3:0/CU to C255:255/CU
Counter (C) (effective down count bit)
C3:0/14 to C255:255/14
or
C3:0/CD to C255:255/CD
Counter (C) (completion bit)
C3:0/13 to C255:255/13
or
C3:0/DN to C255:255/DN
Word device
Timer (T)
*1
(preset value)
T3:0.12 to T255:255.12
or
T3:0.PRE to T255:255.PRE
Timer (T)
*1
(current value)
T3:0.2 to T255:255.2
or
T3:0.ACC to T255:255.ACC
Counter (C)
*1
(preset value)
C3:0.12 to C255:255.12
or
C3:0.PRE to C255:255.PRE
Counter (C)
*1
(current value)
C3:0.2 to C255:255.2
or
C3:0.ACC to C255:255.ACC
Integer (N) N3:0 to N255:255
Table 9.28:
Device name
File No.
*1
Allowable element
specification range
Bit device
Bit (B) 3 to 255
0 to 255
*2
Timer (timer bit) (T) 3 to 255 0 to 255
Timer (completion bit) (T) 3 to 255 0 to 255
Counter (effective up count bit) (C) 3 to 255 0 to 255
Counter (effective down count bit) (C) 3 to 255 0 to 255
Counter (completion bit) (C) 3 to 255 0 to 255
Word device
Timer (preset value) (T) 3 to 255 0 to 255
Timer (current value) (T) 3 to 255 0 to 255
Counter (preset value) (C) 3 to 255 0 to 255
Counter (current value) (C) 3 to 255 0 to 255
Integer (N) 3 to 255 0 to 255