Belt Failure Detection With Sensor; Parameter Setting - Siemens SED2 Commissioning Manual

8.2 Belt failure detection with sensor

Carry out quick commissioning and modify the parameters for normal operation, then proceed as follows:

8.2.1 Parameter setting

Start with quick commissioning according to application 1
Par. no. Value
P0003 3
P0400 3
P0409 Pulses / s
at rated freq.
P2181 6
P2191 3
P2192 10 s
*
Recommended encoder type: Oppermann SN – Z2
Siemens
Building Technologies
SED2
Parameter function
User access level
*
Encoder type
∅ Pulley on motor (e.g. mm)
rotary speed (r.p.m.)
×
∅ Pulley on ventilator (e.g. mm)
60 (s/min)
Belt failure detection mode
Belt failure speed tolerance
Time delay for belt failure
Commissioning Guide
8 Additional functions
Motor
Encoder
Function selection
Expert access
External encoder
(The encoder can only be connected to
digital input 5, terminals 9 and 16)
E.g. (2820 / 60) × (300 / 300) = 47
Trip on high / low torque / speed
Fan
CM1G5192en
55 / 100
29.07.2010