1-6
FINS-mini Text
Section 1-3
Co
m
p
o
W
a
y
/F
C
o
m
m
u
n
icat
io
ns
End Codes (CompoWay/F Communications)
1-3
FINS-mini Text
The FINS-mini command text and FINS-mini response text form the body of
command/response communications.
FINS-mini command text and FINS-mini response text are configured as fol-
lows.
Command Text
FINS-mini command text consists of an MRC (main request code) and an
SRC (sub request code), followed by the required data.
End code
Returns the result of the command executed as instructed by
the command frame.
FINS-mini
Response text
Text of the response
ETX
Code that indicates the end of the text (03H)
BCC
Block Check Character
Stores the result of the BCC calculation from Node No. to
EXT.
End code
Name
Description
Error detection
order of
priority
“0F”
FINS command error
Could not execute the specified FINS command
8
“10”
Parity error
Sum of bits that are “1” in received data does not agree with
the set communications parity value.
2
“11”
Framing error
Stop bit of command frame characters is “0”.
1
“12”
Overrun error
Attempted to transfer new data because received data buffer
is already full.
3
“13”
BCC error
Calculated BCC different from received BCC.
5
“14”
Format error
Characters other than “0” to “9” or “A” to “F” in FINS-mini com-
mand text. In the case of an echo-back test, when data other
than the test data is sent.
No SID and FINS-mini command text, or no FINS-mini com-
mand text.
“MRC/SRC” not correct in FINS-mini command text.
7
“16”
Sub-address error
No sub-address, SID, or FINS-mini command text; or sub-
address less than 2 characters and no SID and FINS-mini
command text.
6
“18”
Frame length error
The received frame exceeds the required number of bytes.
4
“00”
Normal end
Command was executed normally without error.
None
02H
"00"
"0"
03H
FINS-mini
command text
SID
STX
SRC
2 bytes
Data
ETX BCC
MRC
2
Node
No.
Sub-
address
Содержание K3HB
Страница 2: ...K3HB Digital Indicators Communications User s Manual Revised March 2005...
Страница 3: ...iv...
Страница 15: ...xvi...
Страница 19: ...xx...
Страница 21: ...Part 1 CompoWay F...
Страница 69: ...Part 2 DeviceNet...
Страница 95: ...6 10 Ladder Programming Examples Section 4 3 Remote I O Com munications...
Страница 103: ...7 8 Explicit Messages Specific to DeviceNet compatible Digital Indicators Section 5 3 Explicit Message Communications...
Страница 111: ...8 8 Message Communications Performance Section 6 2 Communications Performance...
Страница 127: ...Part 3 BCD Output...
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