88
LPC-SVX01C-EN
Operation
sequence of
operation
Service LED (red)
The Service LED indicates whether the
controller is operating normally.
Table O-SO-17 describes Service LED
activity.
Status LED (green)
The green Status LED indicates whether
the controller is receiving power
and if the controller is in manual test
mode. Table O-SO-18 describes Status
LED activity.
Comm LED (yellow)
The yellow Comm LED indicates the
communication status of the controller.
Table O-SO-19 describes Comm LED
activity.
Required inputs for unit operation
The following locally wired sensor or
communicated inputs are required
for each control function listed in Table O-
SO-20. If any one of the sensors does
not exist, the controller operates the
control function.
Table O-SO-17. Service LED (red)
Table O-SO-18. Status LED (green)
Содержание LPC
Страница 50: ...50 LPC SVX01C EN Operation general information Figure O GI 9 Tracer AH540 termination board ...
Страница 89: ...LPC SVX01C EN 89 Operation sequence of operation Table O SO 19 Comm LED yellow Table O SO 20 Required inputs ...
Страница 91: ...LPC SVX01C EN 91 Maintenance diagnostics Table M D 2 Tracer AH540 541 diagnostics ...
Страница 92: ...92 LPC SVX01C EN Maintenance diagnostics Table M D 2 continued Tracer AH540 541 diagnostics ...
Страница 94: ...94 LPC SVX01C EN Maintenance troubleshooting Table M T 2 Valves stay open ...
Страница 95: ...LPC SVX01C EN 95 Maintenance troubleshooting Table M T 3 Valves stay closed ...
Страница 96: ...96 LPC SVX01C EN Maintenance troubleshooting Table M T 4 Outdoor air damper stays open ...
Страница 97: ...LPC SVX01C EN 97 Maintenance troubleshooting Table M T 5 Outdoor air damper stays closed ...
Страница 98: ...98 LPC SVX01C EN Maintenance troubleshooting Table M T 6 DX cooling binary outputs do not energize ...
Страница 99: ...LPC SVX01C EN 99 Maintenance troubleshooting Table M T 7 Electric heat binary outputs do not energize ...
Страница 104: ...104 LPC SVX01C EN Maintenance appendix Figure M A 1 Flowchart EnteringWaterTemperature Sampling Function ...
Страница 107: ...LPC SVX01C EN 107 Maintenance appendix Table M A 6 Hard wired CO2 sensor values ...
Страница 109: ......