Allen-Bradley SLC 500

208 •
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• Siemens QUICKDESIGNER
Simatic TI 305
Simatic TI 305 Tag Variable Table
Device Address Data Data Data Data Data Bit Read Description
Prefix Range Range Range Format Width Word write / Write & Notes
Min. Max. Order (y/n/rmw)
32 bit types
RD(2) 400-576 -1E+08 1E+08 S (1) 32 norm n/a R/W Variable double
RD(2) 700-776 -1E+08 1E+08 S (1) 32 norm n/a R/W Variable double
RL(2) 400-576 -1E+08 1E+08 S (1) 32 rev. n/a R/W Variable long
RL(2) 700-776 -1E+08 1E+08 S (1) 32 rev. n/a R/W Variable long
RF 400-576 -1E+08 1E+08 D 32 norm n/a R/W Variable float
RF 700-776 -1E+08 1E+08 D 32 norm n/a R/W Variable float
RR 400-576 -1E+08 1E+08 D 32 rev. n/a R/W Variable real
RR 700-776 -1E+08 1E+08 D 32 rev. n/a R/W Variable real
Words
R(2) 400-576 -32768 32767 S (1) 16 n/a ww (3) R/W Variable (BYTE)
R(2) 600-677 0 9999 S (1) 16 n/a ww (3) R/W Counter Acc,Timer Acc
R(2) 700-776 -32768 32767 S (1) 16 n/a ww (3) R/W Variable Byte
Bits
IO 0-157 0 1 n/a 1 n/a ww (3) R/W Input/Output (Bit)
IO 700-767 0 1 n/a 1 n/a ww (3) R/W Input/Output (Bit)
C 160-377 0 1 n/a 1 n/a ww (3) R/W Variable (Bit)
C 770-1077 0 1 n/a 1 n/a ww (3) R/W Variable (Bit)
SR 500-577 0 1 n/a 1 n/a ww (3) R/W Shift Register Bit
CT 600-677 0 1 n/a 16 n/a n R Counter Status
T 600-677 0 1 n/a 16 n/a n R Timer Status
Note: To specify bits for R, use the form Raaa.bb, where aaa means the word address and bb means
the bit specification from 00-15. Writing to bits cause a word write.
Note 1:R location can be interpreted as Signed Integer, Unsigned Integer or BCD. The normal
interpretation of a R location is Signed Integer.
Note 2: The format qualifier changes the way this variable is read.
C Read or Write as BCD -9999 - 9999
I Read or Write as Signed Integer -32767 to 32768
U Read or Write as an Unsigned Integer 0 to 65535
Note 3: Writing to a bit cause a word write.
Address Format = Octal
The bit delimiter for R words is ( . ). The bit range is 0-15. The bit format is D (decimal). Other
variable types do NOT use bit delimiter.
The bit format for IO, C, and SR types is D (decimal)
The node ID delimiter for all types is ( _ ) . This is an underscore symbol. The Minimum Node ID is 1,
the Max Node ID is 90. The Node ID format is D (decimal).