Bender FTC470XMB, Operating Manual

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Programming examples mode 2
86 TGH1367en/06.2010
The Modbus RTU Master deletes all alarm messages of an RCMS470-12 residual current eval-
uator with address 10:
The Modbus RTU Master sends an appropriate command to FTC470XMB
(function 16, output data):
The existing alarms of the RCMS470-12 are being deleted and acknowledged (function 3, in-
put data)
The Modbus RTU Master introduces an internal self test of a 107TD47 insulation monitoring
device with address 3:
The Modbus RTU Master sends an appropriate command to FTC470XMB
(function 16, output data):
The 107TD47 carries out a self test and acknowledges it (function 3, input data)
Word 1 Word 2 Word 3 Word 4 Word 5
H-Byte L-Byte H-Byte L-Byte H-Byte L-Byte H-Byte L-Byte H-Byte L-Byte
always
„0“
Consecutive
Modbus ID
No.
BMS address of
the addressed
device
BMS
channel
No.
always
„0“
BMS
com-
mand
always
„0“
BMS
data
type
BMS data value
0 15 10 0 0 13 0 0 0
Word 1 Word 2 Word 3 Word 4 Word 5
0 15 10 0 0 13 0 0 0
Word 1 Word 2 Word 3 Word 4 Word 5
H-Byte L-Byte H-Byte L-Byte H-Byte L-Byte H-Byte L-Byte H-Byte L-Byte
always
„0“
Consecutive
Modbus ID
No.
BMS address of
the addressed
device
BMS
channel
No.
always
„0“
BMS
com-
mand
always
„0“
BMS
data
type
BMS data value
0 16 3 0 0 8 0 0 0
Word 1 Word 2 Word 3 Word 4 Word 5
0 16 3 0 0 8 0 0 0