2-104 ACH550 E-Clipse Bypass User’s Manual
Embedded fieldbus
Diagnostics – EFB
Fault queue for drive diagnostics
For general ACH550 diagnostics information, see Diagnostics section in the
ACH550-UH User’s Manual on page 1-279. For specific ACH550 fault codes, see
Fault listing on page 1-280.
Fault queue for bypass diagnostics
For general E-Clipse Bypass diagnostics information, see Diagnostics section
on page 2-223. For specific E-Clipse bypass fault codes, see Fault listing on
page 2-225.
DI DI3 Status Bypass digital input 3 status BI12 72 BI7
DI DI4 Status Bypass digital input 4 status BI13 73 BI8
DI DI5 Status Bypass digital input 5 status BI14 74 BI9
DI DI6 Status Bypass digital input 6 status BI15 75 BI10
DI RO1 Status Bypass relay output 1 status BI16 76 BI0
DI RO2 Status Bypass relay output 2 status BI17 77 BI1
DI RO3 Status Bypass relay output 3 status BI18 78 BI2
DI RO4 Status Bypass relay output 4 status BI19 79 BI3
DI RO5 Status Bypass relay output 5 status BI20 80 BI4
DI Bypass Select 1=Bypass mode, 0=Drive mode BI21 32 BV4
DI System Underload Reports system underload status (either
mode)
BI22 7 BV8
DI System Fault Reports system fault status (either
mode)
BI23 93 BV3
DI Bypass Run Reports motor running status in bypass
mode
BI24 33 BV6
Type Name Description Modbus N2 FLN BACnet
AI Last Fault Reports last drive fault 40401 AI17 90 AV18
AI Previous Fault Repots fault previous to last 40402 AI18 91 AV19
AI Oldest Fault Reports third-oldest fault 40403 AI19 92 AV20
AI Alarm Word 1 Reports alarm word 1 N/A 88 N/A
AI Alarm Word 2 Reports alarm word 2 N/A 89 N/A
Type Name Description Modbus N2 FLN BACnet
AI Last Fault Reports last drive fault 40401 AI17 90 AV18
AI Alarm Word 1 Reports alarm word 1 40308 AI3 88 AV4
AI Alarm Word 2 Reports alarm word 2 40309 AI4 89 AV5
Type Name Description N2 FLN BACnet
To Next Page
Loading...
