A3091000/A3091250
ProMIX™ 101 Radiant
Heating Reset Control
6
Run Mode Display Sequence
This mode is entered automatically after the power-up/setup sequence. It continuously loops until a
button is pressed or power is lost.
Important:
Any changes or adjustments made to the temperature or jumper settings are ignored
until the test/reset or display button is pressed.
Outdoor Air Temperature (Current Outdoor Temp.)
(sensor input)
Primary Loop Temperature (Current Return Temp.)
(sensor input)
(A flashing L appears after PL indicating Low return
temperature and boiler protection active)
Secondary Loop Setpoint (Calculated Radiant
Setpoint)
Secondary Loop Temperature (Current Radiant
Temperature) (sensor input)
LOW AC condition (24AC supply < 20.0 VAC)
°
F range
°
C range
Open sensor error
Shorted sensor erro
°
F range
°
C range
Open sensor error
Shorted sensor errore
°
F range (SLL
≤
SLS
≤
SLH)
°
C range (SLL
≤
SLS
≤
SLH)
°
F range
°
C range
Open sensor error
Shorted sensor error
Circulator & boiler off, valve closed.
(blank if below 15.0 VAC
OA
-60..122
-51..50
Err..OPn
Err..Sht
PL
32..221
0..105
Err...OPn
Err...Sht
SLS
65..110
18..93
SL
32..221
0..105
Err...OPn
Err...Sht
LO...AC...
15.0..19.9
Test Mode Display Sequence
This mode is accessed by holding the display button and pressing the Test/Reset button. The
sequence must be advanced manually by pressing the Display button after each step until the
setup mode is reached.
Display Test
24VAC Supply Voltage Test
Heat Demand (thermostat) Input Test
The thermostat or end switch may be cycled
to verify proper operation
Circulator Output Test
Boiler Output Test
Warm Weather Shutdown (Outdoor Air Cutoff)
LED Test
DC Output (Valve Control) Test
Continue in setup mode
Open contact, Heat Demand LED off
Closed contact, Heat DemandLED on
Relay, circulator, and Circ. LED on
Relay, boiler, and Boiler LED on
Relay, boiler, and WWSD LED on
DC output ramps from 0-10V repeatedly
See Power-up/Setup Display Sequence
8.8.8
AC
15.0..30.0
ES
off
on
crc
on
blr
on
OAC
on
dc
0..10.0
t
