Emerson XC1008D User Manual

1592021021 XC1008-1011-1015D GB A5 r.1.5A 12.10.2009 XC1008-1011-1015D 41/66
4Q20 Band offset (-12.0÷12.0°C -12.00 ÷ 12.00BAR, -120÷120°F, -120÷120PSI; -1200÷1200KPA). Used
to move the regulation band across to the set point.
4Q21 Integral action limitation (0.0÷99.0 °C; 0÷180°F; 0.00÷50,00bar; 0÷725PSI; 0÷5000kPA) to stop the
increasing of integral action when the pressure reaches the SET + 1Q22 value.
4Q23 Minimum inverter capacity with poor lubrication (0÷99%; with 0 function excluded) If the
frequency compressor works for the 1Q25 time with a frequency (in percentage) equal or lower than
4Q23, it is forsed to work at 100% for the 4Q25 time in order to make the right lubrication.
4Q24 Maximum inverter functioning time at a lower frequency than 4Q24, before working at 100%
(1÷255min)
4Q25 Time of Inverter at 100% to restore the right lubrication (1÷255min)
6.1.22 Auxiliary Outputs (AR1-AR12)
AR1 Set point for auxiliary relay 1 (-40÷110°C/-40÷230°F) it’s is used for all the relays configured as
AUS1.
AR2 Differential for aux relay 1 (0,1÷25,0°C/1÷50°F) Intervention differential for relay AUX1.
Cooling (AR3 = CL): Cut IN is AR1+ AR2. Cut OUT is when the temperature reaches the set point
AR1.
Heating (AR3=Ht): Cut IN is AR1- AR2. Cut OUT is when the temperature reaches the set point.
AR1
AR3 Kind of action for aux. 1
CL = cooling
Ht = heating
AR4 Set point for auxiliary relay 2 (-40÷110°C/-40÷230°F) it’s is used for all the relays configured as
AUS2.
AR5 Differential for aux relay 2 (0,1÷25,0°C/1÷50°F) Intervention differential for relay AUX2.
Cooling (AR6 = CL): Cut IN is AR4+ AR5. Cut OUT is when the temperature reaches the set point
AR4.
Heating (AR36 = Ht): Cut IN is AR4- AR5. Cut OUT is when the temperature reaches the set point.
AR4
AR6 Kind of action for aux. 2
CL = cooling
Ht = heating
AR7 Set point for auxiliary relay 3 (-40÷110°C/-40÷230°F) it’s is used for all the relays configured as
AUS3.
AR8 Differential for aux relay 1 (0,1÷25,0°C/1÷50°F) Intervention differential for relay AUX3.
Cooling (AR3 = CL): Cut IN is AR7+ AR8. Cut OUT is when the temperature reaches the set point
AR7.
Heating (AR8=Ht): Cut IN is AR7- AR8. Cut OUT is when the temperature reaches the set point.
AR7-
AR9 Kind of action for aux. 3
CL = cooling
Ht = heating
AR10 Set point for auxiliary relay 4 (-40÷110°C/-40÷230°F) it’s is used for all the relays configured as
AUS4.
AR11 Differential for aux relay 4 (0,1÷25,0°C/1÷50°F) Intervention differential for relay AUX4.
Cooling (AR12 = CL): Cut IN is AR10+ AR11. Cut OUT is when the temperature reaches the set
point AR10.
Heating (AR12=Ht): Cut IN is AR10- AR11. Cut OUT is when the temperature reaches the set point.
AR10
AR12 Kind of action for aux. 4
CL = cooling
Ht = heating
6.1.23 Other (oT1-oT9)
OT1 Alarm relay off by keyboard It’s referred to the relay with terminals 84-85-86
no = alarm relay remains on for all the duration of the alarm
yES = the alarm relay is switched off by pushing a key
OT2 Alarm relay polarity

Emerson XC1008D Specifications

General

Brand	Emerson
Model	XC1008D
Category	Control Unit
Language	English