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3.3 Specification of 2D-TZ577 Card
The following table shows the specification of the 2D-TZ577 Card.
3.3.1
General Specification
Item
Type name
PROFIBUS specification complied
with
PROFIBUS DP version supported
Transmission rate
Station number
Maximum communicatable number
of pieces of data
Option slot that accepts an
interface card
Number of cards installed
Concurrent use of 2D-TZ577 Card
and other fieldbus option card
Robot controller input/output
number
Terminator resistor
Input/output signal access
(*1)
Station number 126 causes the interface to be isolated from the PROFIBUS network.
Specify station numbers in the range of 0 to 125 for the purpose of input/output date communications.
(*2)
CC-Link Interface Card and Device Net Interface Card (both under development).
Table 3-1 General Specification (2D-TZ577 Card)
Specification
TZ577
EN50170 Volume2(Part1,2,3,4,8)
DP-V0 only
9.6k/19.2k/45.45k/93.75k/187.5k/5
00k/1.5M/3M/6M/12Mbaud
0 to 125
192 words as the combined number
of pieces of input/output data (122
words as the total of pieces of input
or output data)
Slot 1/Slop 2/Slot 3
One
Not permitted
*2
2000 to 3951
Uninstalled
2D-TZ577 Card send/receive data
is assigned to input/output signal
No. 2000 and up. In a
MELFA-BASIC V network, these
signals are treated as input/output
signals like parallel I/O signals are.
3 Features and Specification of 2D-TZ577 Card
DP-V1 and DP-V2 not supported
Set by parameters specified on
Master Station
Set by parameters specified on
Robot (default setting: 126
Only one slot is used at any one
time
(CR1D is provided with Slot 1
only.)
(CR750-D, CR751-D, and
CR800-D are provided with Slot 1
and 2 only.)
Installation of more than one card is
not permitted.
For details about signal alignment,
see " Table 3-6 A Listing of
PROFIBUS Signals."
If the 2D-TZ577 Card is used as a
terminal station, terminator resistor
on a dedicated connector should be
enabled. For information about the
connector, see "Table 4-2 Items To
Be Furnished by User."
Specification of 2D-TZ577 Card 3- 7
Remark
)
*1
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