Ac ce ssi ng dat a vi a P ROFI BUS
Operating manual for PROFIBUS fieldbus | 2015-07 | V1.7 EN
39
Bit
Value
Meaning
Description
8
1
JOG (right)
1
Not implemented
0
1
Not implemented
9
1
JOG (left)
1
Not implemented
0
1
Not implemented
10
1*
Control from AG
Management via interface, control word valid
0
Control word is rejected
11
1
Device-specific
-
0
12
1
Device-specific
-
0
13
1
Device-specific
-
0
14
1
Device-specific
-
0
15
1
Device-specific
-
0
Tab.: 6 Control word
HLG: Ramp function generator
*
Operating condition
1
Deviation from standard
IMPORTANT INFORMATION
An example of a control word with which the start-up works is
0x45F.
The endianness of the fieldbus should be observed for all data
types.