SECTION 12: I
NTEGRATION WITH
B
UILDING
M
ANAGEMENT
S
YSTEM
(BMS)
103
• Set the Comm Selector DIP Switches 6 through 8
for LonWorks Option Card
The following example shows the DIP Switches set
for 38.4k baud, Port 1and LonWorks Option Card.
4. Plug the 's ribbon cable into the Option Port on the
controller.
5. Connect the LonWorks network to the LonWorks
Option Card's 2-pin Net port.
NOTE:
The 2-pin Net port provides TP/FT-10
channel compatibility. The TP/FT-10 or "Free
Topology" network type is polarity insensitive. Use
24 to 16 AWG twisted pair wire.
6. Turn on power to control board.
Verify accuracy of the following:
• Baud rate DIP switches 1 and 2 set to 38.4 kbps
• Protocol DIP switches 6, 7, and 8
• Jumper set to EIA-485 2-wire when using the Lon-
Works Option Card
• Proper connection wiring
• Unique rotary address switches 1 – 99. If controllers
have duplicate addresses, network communication
can be lost.
NOTES:
• If RX LED is solid, then the terminations are incor-
rect.
• If the network has greater than 32 devices or
exceeds 2000’ (610 m) a Repeater should be
installed.
• If a controller begins or ends a network segment,
a BT485 terminating resistor (P/N 10061018) may
be required.Touchscreen Tree
Содержание CORAYVAC
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Страница 69: ...SECTION 8 PROGRAMMING AND TROUBLESHOOTING THE SYSTEM 65 THIS PAGE LEFT INTENTIONALLY BLANK ...
Страница 71: ...SECTION 9 TROUBLESHOOTING 67 FIGURE 26 Vacuum pump does not turn on ...
Страница 73: ...SECTION 9 TROUBLESHOOTING 69 FIGURE 28 VFD showing a fault sign FIGURE 29 VFD input power issue ...
Страница 75: ...SECTION 9 TROUBLESHOOTING 71 FIGURE 31 Burner troubleshooting in manual mode ...
Страница 77: ...SECTION 9 TROUBLESHOOTING 73 After 45 second prepurge burners do not light continued ...
Страница 79: ...SECTION 9 TROUBLESHOOTING 75 FIGURE 34 APS does not close within 60 seconds after VFD receives run command ...
Страница 81: ...SECTION 9 TROUBLESHOOTING 77 FIGURE 36 Air Pressure Switch alarm ...
Страница 83: ...SECTION 9 TROUBLESHOOTING 79 FIGURE 38 Repeater troubleshooting ...
Страница 85: ...SECTION 9 TROUBLESHOOTING 81 BACnet MS TP troubleshooting continued ...
Страница 109: ...SECTION 13 TOUCHSCREEN TREE 105 Touchscreen Tree Overview continued ...
Страница 111: ...SECTION 13 TOUCHSCREEN TREE 107 FIGURE 47 Maintenance Unit FIGURE 48 Alarms ...
Страница 113: ...SECTION 13 TOUCHSCREEN TREE 109 FIGURE 51 Configuration Zones FIGURE 52 Configuration Unit ...
Страница 115: ...SECTION 13 TOUCHSCREEN TREE 111 FIGURE 55 Touchscreen System FIGURE 56 Touchscreen Setup ...
Страница 118: ...ROBERTS GORDON CORAYVAC MODULATING HEATING CONTROL CONTROLLER INSTALLATION MANUAL 114 ...
Страница 119: ...SECTION 14 THE ROBERTS GORDON CORAYVAC COMPLETE MODULATING HEATING CONTROL LIMITED WARRANTY 115 ...