AERCO SmartPlate - Manual (Page 31)

SmartPlate Installation, Operation & Maintenance Manual
CHAPTER 4 – ADJUSTMENT
OMM-0069_0E AERCO International, Inc.  100 Oritani Dr.  Blauvelt, NY 10913 Page 31 of 138
SP-100 Phone: 800-526-0288 PRI: 11/26/2013
Table 4-2. Temperature Controller Operating Controls, Indicators & Displays
CONTROL or
INDICATOR MEANING FUNCTION
OP1 Output 1 Indicator OP1 lights when a 0 to 10 VDC signal is being
supplied to the ECSSP Valve Actuator
OP2 Output 2 Indicator Not used for the ECS/SP application
SP2
Setpoint 2
Indicator Not used for the ECS/SP application
REM
Remote Setpoint
Indicator
REM lights when the ECS/SP is set up to be
controlled by a Remote (Modbus) signal.
REM will also flash when Modbus
communication is active.
Auto/Manual Button
and Indicators
When button is pressed, the Controller is
toggled between the automatic (AUTO) and
manual (MAN) modes. When first set to manual
the valve will close and show zero percentage
(0 %) on the display.
 AUTO lights when in the automatic mode.
(Setpoint temperature setting appears in
lower display)
 MAN lights when in the manual mode.
(Valve percent open appears in lower
display)
Run/Hold Button
and Indicators
Not used for ECS/SP application
(a)
Page Button
Press Page button to select a new list of
parameters
(b)
Scroll Button
Press Scroll button to select a new parameter
in a list
(c)
Down Button
Press to decrease the value shown in the lower
display
(d)
Up Button
Press to increase the value shown in the lower
display