AYK550-UH User’s Manual
56
Start-Up
0308
ALARM WORD 1
-
1
0000 hex
Read-only copy of the
ALARM
WORD
1.
• When a fault is active, the corresponding bit for the active fault is set in the Fault Words.
• Each fault has a dedicated bit allocated within Fault Words.
• Bits remain set until the whole alarm word is reset. (Reset by writing zero to the word).
• The control panel displays the word in hex. For example, all zeros and a 1 in Bit 0 displays a 0001. All zeros and a
1 in Bit 15 displays as 8000.
0309
ALARM WORD 2
-
1
0000 hex
Read-only copy of the
ALARM
WORD
3.
• See parameter 0308.
Group 03: Actual Signals
Code Description Range
Resolution
Default
S
* Applies only to HVAC drives.
Bit #
0308,
ALARM
WORD
1
0309,
ALARM
WORD
2
0
Reserved
Reserved / OFFBUTTON 0*
1
PID SLEEP
2
ID RUN
3
DIR LOCK
Reserved
4
I/O COMM
5
AI1 LOSS
6
AI2 LOSS
7
PANEL LOSS
8
Reserved
9
MOT OVERTEMP
10 UNDERLOAD
11
MOTOR STALL
12 AUTORESET
13 AUTOCHANGE
14 PFA INTERLOCK
15 reserved BP LOSS
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...
