MODBUS LITE V5.01 parameter specification

MODBUS parameters "ebm-papst series 84 / 112 / 150 / 200"
_______________________________________________________________________________________
ebm-papst Mulfingen GmbH & Co. KG
Bachmühle 2 ·74673 Mulfingen, Germany ·Phone: [phone] ·Fax: [phone] ·www.ebmpapst.com ·[e-mail]
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 44 of 70
Form 1003
Limitation:
X-coordinate (point 1) ≤ X-coordinate (point 2)
Note:
If Y-coordinate (point 1) > Y-coordinate (point 2) is selected, the gradient of the characteristic will be negative.
In such cases, the motor stop function will become effective at a voltage > 9 V at the analogue input.
2.28 Control limitation
Address : D12F
Write authorisation : ebm-papst
This parameter defines which limitation functions are activated.
Encoding:
Reserved
Reserved
0
0
Reserved
Reserved
I
P
The MSB is of no relevance!
I ........................ Coil current limit
P ...................... Output limit
2.29 Maximum power
2.29.1 Maximum power
Address of maximum power : D155
Write authorisation : ebm-papst, customer
Encoding:
][][
256
][max AIzReferenceVUzReference
bytes Data
WP 
P max ................ Maximum power
Ref. Uz .............. Reference variable DC-link voltage (see 2.43 Reference value of DC-link voltage).
Ref. Iz ................ DC-link current reference variable (see 2.44 Reference value of DC-link current)
The MSB is of no relevance!
The motor will limit the power to the value specified here if the function in the parameter "Control limitation" is
activated (see 2.28 Control limitation).
Limitation:
Maximum power ≤ maximum permitted power (see 2.29.2 Maximum permitted power)