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A device used to convert a binary number to a 7-segment
display format is... - Answer-Decoder
The largest number that can be represented with eleven
binary bits is... - Answer-2047
The binary number 1010 0111 1100 0101 can be written in
hexadecimal as... - Answer-A7C5
The conversion of the decimal number 156 to 8421 BCD
is... - Answer-0001 0101 0110
If a given memory unit consists of 2,400 bytes the memory
capacity would be rated... - Answer-2,400 bytes * 8=
19,200 bits
What is true about a NAND gate? - Answer-If all inputs are
0, the output will be 1.
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If one or more inputs are 0 the output will be 1.
If you want to know when one or both matching bits in two
different words are logic '1' you would use the... - Answer-
XOR instruction
Branch instructions used to create... - Answer-a series of
energized output conditions.
By which system does the CPU communicate with input
and output modules located on the same rack? - Answer-
Interface module - IM
The Central Processing Unit (CPU) ... - Answer-Accepts
inputs, makes decisions provided by the program, and
sets outputs.
The PLC program is uploaded from the programming
device into the PLC. Into what specific CPU-Memory of
the PLC is the program loaded? - Answer-Process - image
input table
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What counter is available in STEP 7? - Answer-Up/Down
counter
In programs that are written in ladder logic, all outputs are
represented by... - Answer-schematic load device symbols
A move instruction copies data from... - Answer-a source
byte to a destination byte
The maximum number of networks allowed in a Step 7
program is... - Answer-limited only by the memory size
The maximum number of outputs allowed per network in a
Step 7 program is... - Answer-1
In PLC operation, a scan is usually a sequential process
of... - Answer-reading the status of inputs, evaluating
control logic, and updating outputs.
When a firm "spot-stocks" inventory they are engaged in
________. - Answer-placing inventory in a local
warehouse in anticipation of future need
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When performing consolidation, a warehouse is used to
group ________ inbound shipments into
________outbound shipments. - Answer-many small, few
large
A customer has requested that the Jones firm perform
product labelling in their distribution warehouse. Jones
firm is doing what? - Answer-performing value added
services.
Cross docked products are generally held in storage for
several days or more before being shipped out of a
warehouse. - Answer-False
In warehousing, cross docking is a form of sorting. -
Answer-True
Remanufacturing is a major part of reverse logistics. -
Answer-True
When all the products for a specific customer order are
picked simultaneously throughout the warehouse, the