turck BL20 Series - Page 203

201
2020/09
HART-Var.C
Byte 6
Bit 0
Word 3
Bit 0
Byte 6
Bit 0 Mapped channel VC
Bit 1 Bit 1 Bit 1 reserved
Bit 2 Bit 2 Bit 2
Bit 3 Bit 3 Bit 3
Bit 4 Bit 4 Bit 4
Bit 5 Bit 5 Bit 5
Bit 6 Bit 6 Bit 6 Mapped variable VC
Bit 7 Bit 7 Bit 7
HART-Var. D
Byte 7
Bit 0 Bit 8
Byte 7
Bit 0 Mapped channel VD
Bit 1 Bit 9 Bit 1 reserved
Bit 2 Bit 10 Bit 2
Bit 3 Bit 11 Bit 3
Bit 4 Bit 12 Bit 4
Bit 5 Bit 13 Bit 5
Bit 6 Bit 14 Bit 6 Mapped variable VD
Bit 7 Bit 15 Bit 7
Parameters Settings
Deactivate channel 0 = no
1 = yes
Activate overcurrent diagnostics 0 = no
1 = yes
Activate wire break diagnostics 0 = no
1 = yes
Mode 0 = 0… 20 mA (HART-status polling not possible)
0 = 0… 20 mA (HART-status polling not possible)
2 = 4…20 mA HART active Cyclic polling of the HART-Status is
activated.
Activate HART diagnostics 0 = yes
1 = no
Data representation 0 = 15 bit + sign
1 = NE 43
2 = Extended Range
Mapped channel Vx Defines the channel of which the HART-variable is read.
0 = channel 1
1 = channel 2
Standard
PROFIBUS
PROFINET
Parameters
Byte
oriented
Word
oriented