YASKAWA SI-EP3 Installation Manual page 44

7 PROFINET Messaging
u
Yaskawa Vendor-Specific Control and Status Words
The Control Word and the Status Word
n
The contents of the Control Word and the Status Word are detailed in
Frequency Reference
n
Frequency Reference is a 16-bit word containing the desired output frequency.
Output Frequency
n
Output Frequency is a 16-bit word containing the current output frequency of the drive.
Table 11 Yaskawa-Specific Control Word and Status Word
Yaskawa-Specific Control Word
Bit
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
<1> Bit 11 is not used for GA500.
44
Description
Run bit
Reverse run bit
EF0
Fault Reset
DI1
DI2
DI3
DI4
DI5
DI6
DI7
DI8
<1>
Not Used
Not Used
Not Used
Not Used
YASKAWA ELECTRIC TOBP C730600 89D YASKAWA AC Drive Option SI-EP3 Installation Manual
Table
Yaskawa-Specific Status Word
Bit Description
0 Running
1 Zero Speed
2 Reverse Operation
3 Reset Signal Input Active
4 At Speed
5 Ready
6 Alarm
7 Fault
8 oPE Fault
9 Uv Return
10 2nd Motor
11 ZSV
12 Not Used
13 Not Used
14 Net Reference
15 Net Control
11.