74
|
5. Turn on the device
6. You can connect using the new address specified in point 2
Modbus registers
The following Modbus registers are available. All registers are either input registers (16–bit read-only denoted by R) or
holding registers (16–bit read-write denoted by RW).
Register
Address
Type
Description
Backwards compatible control
Operation 0x01 RW
Bit 0: Run(1)/Stop(0)
Bit 3: Clear fault (it can be combined with Run)
SpeedSet
0x02 RW
Speed set 0–100%, written 0–1000 for quantification
SupplyVoltage
0x03 R
DC link voltage in [V]
Fault Contents
0x04 R
Bits are set for each fault according to Table 10
OutputSpeed
0x05 R
Estimated motor speed in [rpm]
OutputVoltage
0x06 R
Motor RMS voltage in [V]
OutputCurrent 0x07 R
Motor RMS current in [mA]
OutputPower 0x08 R
Motor power in [W]
InputPower 0x09 R
Added for compatibility reasons. Same as OutputPower
AccOperationTime 0x0A R
Total time the motor has been running x10 in hours. A
value of 5 for example means 50 hours
MaxSpeed
0x0B R
Max speed as set in [rpm]
MinSpeed
0x0C R
Min speed as set in [rpm]
SW version 0x0D R
Backwards compatible SW version, always increasing
HW version 0x0E R
HW version of PCB
Applicaton type
0x0F R
Application type, for backwards compatibility, set as 0
New info features
ModbusAddress
0x04F RW
Address used in Modbus. Default is 7
AlarmLog
0xC0 R
Last 4 FaultContent alarm codes
ModuleTemperature
0xC1 R
Temperature of the module in [°C]
MceStatusFlags
0xC2 R
Status flags of the motor control software for internal usage
MceFaultFlags
0xC3 R
Fault flags of the motor control software for internal usage
PCBTemperature 0xC4 R
PCB temperature in [°C]
WarningContents 0xC5 R
Warnings, which each bit as set for each one according to
Table 10
SpeedSetScaled
0xC7 R
Reference speed in [10*rpm]
For Factory test
Dip1 0x110 R
Dip 1 value, 0 (off) or 1 (on)
Dip2 0x111 R
Dip 2 value, 0 (off) or 1 (on)
Dip3 0x112 R
Dip 3 value, 0 (off) or 1 (on)
Dip4 0x113 R
Dip 4 value, 0 (off) of 1 (on)
Dip5 0x114 R
Dip 5 value, 0 (off) or 1 (on)
Guard in
0115 R
Rotor guard value 0 or 1
Test running 0x116 R
1 when test is running, 0 otherwise
Speed external 0–10V
0x117 R
0 — 4095 speed input
Trimmer 0–10V 0x118 R 0 — 4095 trimmer input
211728 | v7.2
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