ProMinent DULCO flex Control Original Operating Instructions

Change via the object list using default SDO traffic.
The object list index 3F40h, subindex 1 can be used to read the node address currently configured or to
configure a new node address.
The permitted range for the node address is 1..127. The default 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
index 3F40h, subindex 1.
Tab. 20: 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. Writing the "save" signature to index 1010h, subindex 05
causes the new node address to be saved in the non-volatile
memory.
Tab. 21: 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. The device can also be restarted via the
NMT command "ResetNode".
1.7.9
Transfer rate (baud rate)
When supplied, the device is set to a baud rate of 125 kBit/s. This
is the ProMinent default baud rate.
1.7.10 Calibration, explanations
The pump is pre-calibrated. The metering volume can be recali‐
brated if required.
1.7.11 Firmware update
The firmware cannot be updated via the CAN bus.
1.7.12 Data storage
Configuration data (e.g. the calculated calibration data) is saved in
a power fail-safe memory.
Supplementary operating instructions for CANopen
22

ProMinent DULCO flex Control Specifications

General

Brand	ProMinent
Model	DULCO flex Control
Category	Water Pump
Language	English