MODBUS LITE V5.01 parameter specification
Table Of Contents
- 1 Frame protocol
- 2 Holding Register
- 2.1 Overview
- 2.2 Reset
- 2.3 Default set value
- 2.4 Password
- 2.5 Control default setting
- 2.6 Control customer setting
- 2.7 Operating hours counter
- 2.8 Operating minutes counter
- 2.9 Fan address
- 2.10 Source set value
- 2.11 Preferred running direction
- 2.12 Save set value
- 2.13 Internal parameter set
- 2.14 Control mode
- 2.15 Control parameters
- 2.16 Maximum modulation level
- 2.17 Minimum modulation level
- 2.18 Enable motor stop
- 2.19 Set value (EEPROM)
- 2.20 Starting modulation level
- 2.21 Maximum permissible modulation level
- 2.22 Minimum permissible modulation level
- 2.23 Maximum speed
- 2.24 Maximum permissible speed
- 2.25 Ramp-up curve / ramp-down curve
- 2.26 Limit speed
- 2.27 Potentiometer characteristic
- 2.28 Control limitation
- 2.29 Maximum power
- 2.30 Maximum coil current
- 2.31 Limiting speed for running monitor
- 2.32 Interface settings
- 2.33 Shedding function
- 2.34 Relay dropout delay
- 2.35 Fail safe function on/off
- 2.36 Fail safe function set value
- 2.37 Fail safe function time lag
- 2.38 Fail safe function running direction
- 2.39 Potentiometer characteristic limiting value for cable break
- 2.40 Sensor
- 2.41 Customer data
- 2.42 Error history
- 2.43 Reference value of DC-link voltage
- 2.44 Reference value of DC-link current
- 2.45 Production data
- 3 Input Register
- 3.1 Overview
- 3.2 Identification
- 3.3 Maximum number of bytes
- 3.4 Software name of bus controller
- 3.5 Software version of bus controller
- 3.6 Software name of commutation controller
- 3.7 Software version of commutation controller
- 3.8 Actual speed
- 3.9 Motor status
- 3.10 Warning
- 3.11 DC-link voltage
- 3.12 DC-link current
- 3.13 Module temperature
- 3.14 Motor temperature
- 3.15 Interior electronics temperature
- 3.16 Current direction of rotation
- 3.17 Current modulation level
- 3.18 Current set value
- 3.19 Sensor actual values
- 3.20 Current parameter set
- 3.21 Current power
MODBUS parameters "ebm-papst series 84 / 112 / 150 / 200"
_______________________________________________________________________________________
ebm-papst Mulfingen GmbH & Co. KG
Bachmühle 2 ·74673 Mulfingen, Germany ·Phone: +49 (0) 7938/81-0 ·Fax: +49 (0) 7938/81-110 ·www.ebmpapst.com ·info1@de.ebmpapst.com
DocNo.: 634505DocNo.: 446144DocNo.:358982DocNo.:322523DocNo.:309753DocNo.:303997DocNo.:276241DocNo.:256078DocNo.:196392 ·Template: 2 dated 6 October 2003 ·File: ext001157859.doc ·Last printed 10/03/2015 15:13:00
·Page 24 of 70
Form 1003
2 Holding Register
2.1 Overview
The holding registers are stored in the RAM and in the EEPROM of the fan.
The following ranges are defined:
Address
Memory
D000 to D0FF
RAM
D100 to D3FF
EEPROM
The following list gives an overview of all parameters.
Apart from the MODBUS address and the designation, it shows which authorisation level is required to write
a parameter, and the address of the memory space for default setting and customer setting (if applicable).
The function of the parameters is described in the following chapters
MODBUS
address
Designation
Write
ebm-papst
Write
customer
Write
end customer
Default
address
Cust. setting
address
D000
Reset
X
X
X
-
-
D001
Default set value
X
X
X
-
-
D002
D003
D004
Password
X
X
X
-
-
D005
Control default setting
X
X
*)
-
-
-
D006
Control customer setting
X
X
X
*)
-
-
D007
No function
X
-
-
-
-
D008
Reserved
X
-
-
-
-
D009
Operating hours counter
X
-
-
-
-
D00A
Operating minutes counter
X
-
-
-
-
D00B
Reserved
-
-
-
-
-
D00C -
D0FF
Vacant
-
-
-
-
-
D100
Fan address
X
X
X
D280
D200
D101
Source set value
X
X
X
D281
D201
D102
Preferred running direction
X
X
X
D282
D202
D103
Save set value
X
X
X
D283
D203
D104
No function
X
X
X
D284
D204
D105
Internal parameter set
X
X
X
D285
D205
D106
Control mode (parameter set 1)
X
X
X
D286
D206
D107
Control mode (parameter set 2)
X
X
X
D287
D207
D108
No function
X
X
X
D288
D208
D109
No function
X
X
X
D289
D209
D10A
P-factor (parameter set 1)
X
X
X
D28A
D20A
D10B
P-factor (parameter set 2)
X
X
X
D28B
D20B
D10C
I-factor (parameter set 1)
X
X
X
D28C
D20C
D10D
I-factor (parameter set 2)
X
X
X
D28D
D20D
D10E
Maximum modulation level (parameter set 1)
X
X
-
D28E
D20E