EIM TEC2000, Installation & Operation Manual, Page: 35 / 85

4. Operation
TEC 2000 Installation & Operation Manual E2K-405-0902
4-5
4.1.5. Multi-Port Valve Status Display Functions
Table 4-3 details the various activities and how each is displayed when operating in the
“ MULTI-PORT VALVE ” mode.
Table 4-3 "Multi-port Valve Status" Display Functions
Display Functions
LEDs
Valve Position
Yellow Red Green
Position Bar Graph
Port A
OFF OFF ON Valve rotation displayed
as 0°
Moving from Port A to B or
B to C or C to A OFF Blinking OFF Flashing in the Open
direction
Rotation increments
Port B ON OFF OFF Valve rotation displayed as
90
°
Port C OFF ON OFF Valve rotation is displayed
as 180
°
Moving from Port A to C or
C to B or B to A
OFF OFF Blinking Flashing in the close
direction
Rotation decrements
Alarm – displayed on the
bottom line of the message
center Blinking OFF OFF Alarm Icon flashes
4.2. Remote Display Module (RDM)
The RDM performs the same functions as the LDM.
NOTE: If the RDM does not receive communication messages from the Central Control
Module (CCM) within 5 seconds after power is applied, the RDM will display the flashing
message “
CCM LINK FAILED ” and all three LEDs will blink. This will also occur if
communication is lost for 5 seconds or more.
4.2.1. RDM Operation with LDM
Two RDMs and an LDM can be connected to one actuator. The operation priority is detailed
in
Table 4-4 .