Siemens bt300 Operator's Manual page 143

Address
16-bit* 32-bit
2003
2004
2005
2006
2007
2008
2009
*In the Siemens BT300 Drive, the Control Word and the Status Word are formed of 32 bits. Only the initial 16 bits can
be read in the 16-bit area.
Control word bits
The Control word is composed of 32 bits. The bits are described in the following table. Unused bits must be set to
zero.
Bit Name
B0 Start/Stop
B1 Direction
B2 Fault reset
B3-B31
FB Process data OUT
Process Data Slave → Master (max 22 bytes)
Address
16-bit 32-bit
2101
2102
2103
2104
2105
Siemens Industry, Inc.
Building Technologies
Name
2053 = High data FB Speed Reference
2054 = Low data
2055 = High data FB Process Data In 1
2056 = Low data
2057 = High data FB Process Data In 2
2058 = Low data
2059 = High data FB Process Data In 3
2060 = Low data
2061 = High data FB Process Data In 4
2062 = Low data
2063 = High data FB Process Data In 5
2064 = Low data
2065 = High data FB Process Data In 6
2066 = Low data
Table 115: Control Word Bits.
Value 1
Start request Stop request
Reverse Forward
Reset faults No action
Not used
Table 116: Fieldbus Process Data Out.
Name
2151 = High data FB Status Word
2152 = Low data
- Reserved
2153 = High data FB Actual Speed
2154 = Low data
2155 = High data FB Process Data Out 1
2156 = Low data
2157 = High data FB Process Data Out 2
2158 = Low data
Siemens BT300 HVAC Drive
Chapter 4 - Parameters and Menu Structure
0 through 100.00%
unit 0.01%
User-definable
User-definable
User-definable
User-definable
User-definable
User-definable
Value 0 Description
Start/Stop command to
application.
Command to change rotational
direction.
Command to reset fault.
Binary coded.
Binary coded.
0 through100.00,
unit 0.01%.
User-definable.
User-definable.
I/O and Hardware (M5)
Range/Type
Range/Type
143 | 180
DPD01809
2016-06-07