Tab. 22
Value of 'Devi‐
ceMode'
a) Stop 0x00
b) Continuous operation 0x01
c) Batch operation 0x02
2.7.4 Changing the CANopen node address (node ID)
The CANopen node address can be changed as follows:
Change via the object list using Standard SDO traffic.
The object list index 3F40h, subindex 1 can be used to read the currently configured node address or to
configure a new node address.
The permitted range for the node address is 1..127. The standard node address is 119.
The data type of this entry is UNSIGNED SHORT.
1. To change the node address, the new address is written to
the Index 3F40h, subindex 1.
Tab. 23: CAN message for writing the new node address 55:
ID DLC Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Byte 8
600h +
Node ID
8 CMD =
2Bh
40h 3Fh 01h 37h 00h X X
Index
3F40h
Sindex 1 Node ID
0037h
2. The writing of the signature "save" to index 1010h, subindex
05 causes the saving of the new node address to the non-
volatile memory.
Tab. 24: CAN message for saving the new node address 250kBit/s:
ID DLC Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Byte 8
600h +
Node ID
8 CMD =
23h
10h 10Fh 05h 73h 61h 76h 65h
Index
1010h
Sindex 5 “save”
3. When the device is next started, the changed baud rate
becomes effective. A restart of the device is also possible via
the NMT command "ResetNode".
2.7.5
Transfer rate (baud rate)
As supplied, the device is set to the baud rate 125 kBit/s. This is
the ProMinent default baud rate.
2.7.6 Calibration, explanations
The pump is precalibrated. The metering volumes can be recali‐
brated if required.
Supplementary Operating Instructions CANopen
38
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