17
www.eltherm.com
17
www.eltherm.com
Parameters used
No. description
factory
setting
Own
setting
P68 Ramp 9 setpoint
100
P69 band alarm hysteresis
5
P75
Low Level mode analog inputs/
outputs
0
Hybrid relay K1 (2-point)
If the control difference is x
di
< 0 , the hybrid relay opens.
If the control difference is x
di
≥ 0 , the hybrid relay closes.
Control of an external SSR relay (2-point)
The external SSR relay is switched via a voltage signal from the
controller.
If the control difference is x
di
< 0 , a 0/2V signal is sent to the
output and the SSR relay switches off.
If the control difference is x
di
≥ 0 , a 10V signal is given to the
output and the SSR relay switches on.
Control of an external power contactor (2-point)
The external power contactor is switched via the controller's
safety relay.
If the control difference is x
di
< 0 , the safety relay opens and
the external power contactor switches off.
If the control difference is x
di
≥ 0 , the safety relay closes and
the external power contactor switches on.
Parameters used
No. description
factory
setting
Own
setting
P01 input variable 1 (X1)
Display only
P03 reference variable (W)
Display only
P04 current display
Display only
P07 current ramp phase
Display only
P08 remaining time ramp phase
Display only
P10 control setpoint 1 (= W1)
5
P11 switching hysteresis 1
2
P15 sensor correction 1
0
P16 over temperature alarm 1
999
P17 low temperature alarm 1
-99
P18 Lower analog scaling value
0
P19 Upper analog scaling value
100
P28
power monitoring
load output
0
P40 power correction [%]
10
P41 min. ambient temperature
-30
P42
material selection
1
P43
insulation material
6
P44
thickness insulation material
6
P45
medium selection
2
P46
geometry
0
P47
pipe outer diameter metal
11
P48
pipe outer diameter plastic
3
P49
cooling times
0
P50 start value
100
P51 Ramp 1 duration
30
P52 Ramp 1 setpoint
100
P53 Ramp 2 duration
30
P54 Ramp 2 setpoint
100
P55 Ramp 3 duration
30
P56 Ramp 3 setpoint
100
P57 Ramp 4 duration
30
P58 Ramp 4 setpoint
100
P59 Ramp 5 duration
30
P60 Ramp 5 setpoint
100
P61 Ramp 6 duration
30
P62 Ramp 6 setpoint
100
P63 Ramp 7 duration
30
P64 Ramp 7 setpoint
100
P65 Ramp 8 duration
30
P66 Ramp 8 setpoint
100
P67 Ramp 9 duration
30
