148
AYK550-UH User’s Manual
Serial Communication – EFB
• Fieldbus controller supplied setpoint value in the appropriate location. (As defined
in "Analog Output Control" above.)
1. BACnet not defined at time of publication.
Communication Fault
When using fieldbus control, specify the drive’s action if serial communication is lost.
Feedback from the Drive – EFB
Pre-defined Feedback
Inputs to the controller (drive outputs) have pre-defined meanings established by the
protocol. This feedback does not require drive configuration. The following table lists
a sample of feedback data. For a complete listing, see input word/point/object
listings in the technical data for the appropriate protocol starting on page 152.
1. BACnet not defined at time of publication.
Note!
With Modbus, any parameter can be accessed using the format: 4 followed by
the parameter number.
Drive Parameter
Value
Setting
Protocol Reference
Modbus
N2
FLN
BACnet
1
4010
SETPOINT
SEL
8 (
COMM
VALUE
1)
9 (
COMM
+
AI
1)
10 (
COMM
*
AI
1)
Setpoint is 0135
value (plus or
times AI1)
See "Analog Output Control".
Drive Parameter
Value
Description
Protocol
Reference
3018
COMM
FAULT
FUNC
0 (
NOT
SEL
)
1 (
FAULT
)
2 (
CONST
SP
7)
3 (
LAST
SPEED
)
Set for appropriate drive response. –
3019
COMM
FAULT
TIME
Set time delay before acting on a communication loss.
–
Drive Parameter
Protocol Reference
Modbus
N2
FLN
BACnet
1
0102
SPEED
40102
AI3
5
0103
FREQ OUTPUT
40103
AI1
2
0104
CURRENT
40104
AI4
6
0105
TORQUE
40105
AI5
7
0106
POWER
40106
AI6
8
0107
DC BUS VOLT
40107
AI11
13
0109
OUTPUT VOLTAGE
40109
AI12
14
0301
FB STATUS WORD – bit 0 (STOP)
40301 bit 0
BI1
23
0301
FB STATUS WORD – bit 2 (REV)
40301 bit 2
BI2
21
0118
DI1-3 STATUS – bit 1 (DI3)
40118
BI12
72
Summary of Contents for AYK 550
Page 256: ...D1 AYK550 UH User s Manual Appendix D Appendix D Base Drive Drawing 205662 Drawings Fig 1...
Page 257: ...AYK550 UH User s Manual D2 Appendix D Base Drive w Fused Disconnect Drawing 205648 Fig 2...
Page 258: ...D3 AYK550 UH User s Manual Appendix D Base Drive w Non Fused Disconnect Drawing 205647 Fig 3...