Siemens SED2 User Manual download pdf (Page 106)

SED2 VFD Parameter Reference Guide

98 Siemens Building Technologies, Inc.

P2188 Lower torque threshold 2 Level 3

Min: 0.0 Def: 0.0 Max: 99999.0

Unit: Nm

Details:

Lower limit threshold value 2 for comparing actual torque.

Reference:

See P2182 (belt threshold frequency 1).

P2189 Upper torque threshold 3 Level 3

Min: 0.0 Def: 99999.0 Max: 99999.0

Unit: Nm

Details:

Upper limit threshold value 3 for comparing actual torque.

Reference:

See P2182 (belt threshold frequency 1).

P2190 Lower torque threshold 3 Level 3

Min: 0.0 Def: 0.0 Max: 99999.0

Unit: Nm

Details:

Lower limit threshold value 3 for comparing actual torque.

Reference:

See P2182 (belt threshold frequency 1).

P2191 Belt failure speed tolerance Level 3

Min: 0.00 Def: 3.00 Max: 20.00

Unit: Hz

Details:

P2191 defines the allowed speed variation bandwidth between the SED2

frequency, and the speed reference from the pulse train. When the speed of the

SED2 varies by more than this amount, a trip or warning occurs.

P2192 Time delay for belt failure Level 3

Min: 0 Def: 10 Max: 65

Unit: s

Details:

P2192 defines a delay before a warning/trip becomes active. It is used to

eliminate events caused by transient conditions. It is used for both methods of

fault detection.

1 2 ... 101 102 103 104 105 106 107 108 109 110 111 ... 129 130

No comments

Siemens SED2 User Manual Page 106