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
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Form 1003
a) in closed-loop speed control
The set value denotes a speed:
]rpm[
64000
]rpm[ nMax
bytes Data
value Set 
nMax [rpm] to maximum speed in revolutions per minute (see 2.23 Maximum speed)
The value zero means motor standstill
b) in open-loop PWM control
The set value denotes a modulation level:
%100
65536
[%] 
bytes Data
value Set
The value zero means motor standstill
2.20 Starting modulation level
Address : D116
Write authorisation : ebm-papst
The starting modulation level specifies the PWM with which the motor is started after a start command.
Encoding:
%100
256
[%] 
bytes Data
level modulation Starting
The MSB is of no relevance!
The motor always starts with the starting modulation level.
A high starting modulation level results in a high current when the motor starts!
2.21 Maximum permissible modulation level
Address : D117
Write authorisation : ebm-papst
This parameter defines the upper limit for the maximum modulation level (see 2.16 Maximum modulation
level).
Encoding:
%100
256
[%] 
bytes Data
level modulation perm. Max.
The MSB is of no relevance!