Allen-Bradley SLC 500 Manual page 232

U 0-FF 3Hex
C 0-FF 3Hex
Notes:
(1) Can't write to all registers of this type, some registers are used for special purpose in the
PLC.
(2) Writes to bits, modify the whole word to 0 except for the bit being Set.
(3) Word/bit types have been eliminated. D, F, & M are the bit types for DW, FW, & MS
respectively
(4) Bits are 0(msb) to F(lsb) as to follow the convention of Hitachi
Non implemented types
N, NW E1800
J A2000
M AE000
Q A6000
P B9000
PW E1900
Z BE000
ZW E1E00
IW E4000
OW E6000
BI E3800
V BA000
VW (E1A00 - E1BFF)
EXAMPLE: You wish to write to the 611 th word in the FW table and read it back using the QD's
Numeric data entry tool. Because our driver will ignore the final digit, you enter an address of
FW6110. Now, suppose you also desire to set and monitor the status of bit # 15 in this same word,
using the QD's Illuminated push button tool. You enter this object's address as FW611F.
A) Quick designer bit oriented tools are:
1) Illuminated Push Buttons (lLPB)
2) Pilot Lights (PL)
3) Push Buttons (PB)
4) Alarm (Bit files)
5) Selector Switch (SS)
B) Quick Designer word oriented tools are:
1) Numeric Entry
2) Numeric display
3) Alarm( Word files)
4) Word Button
5) Bar graph
C) Quick designer tools that support both word and bit modes are:
1) Local image display (LID)
2) Local Message display (LMD)
You may use type FW & DW words with Quick designer tools of Type B above by simply giving the
"Word" tool's address an extra digit "0" at the end of the address . Likewise, the type A bit tools are
usable by specifying the bit number (0 - F) as the last digit in the address.
126 • • • • Hitachi S10
0 1 Yes Both One Shot timer
0 1 Yes Both Up/Down Counter
B5000
B7000
QUICKDESIGNER