Eliwell DR4000 series Handbuch Seite 15

PAR. DESCRIPTION
LS2
Minimum value assignable to SEtpoint "SEt2"
OUT 2 Maximum temperature alarm
HA2
(see 'MAX/MIN Temperature Alarms' diagram)
OUT 2 minimum temperature alarm
LA2
(see 'MAX/MIN Temperature Alarms' diagram)
Start delay. The indicated time must elapse between the request for activation of
dn2
the controller relay and switch-on.
Delay time after switch-off. The indicated time must elapse between deactivation
do2
of the controller 2 relay and the next switch-on.
Time lag between starts. The indicated time must elapse between two consecutive
di2
switch-ons of controller 2.
Switch-off delay. The indicated time must elapse between the request for
dE2 deactivation of the controller 2 relay and switch-off.
NOTE: for parameters dn2, do2, di2, dE2 value 0 = not active
Controller switch-on time in the event of faulty probe.
On2 If On2 = "1" and OF2 = "0" the controller remains on continuously; if On2 = "1" and
OF2 > "0" it operates in Duty Cycle mode.
Controller switch-off time in the event of a faulty probe.
OF2 If OF2 = "1" and On2 = "0" the controller remains off continuously; if OF2 = "1" and
On2 > "0" it operates in Duty Cycle mode.
(See the Duty Cycle diagram)
(See the Duty Cycle diagram)
U.M. RANGE MODEL
TcJ/TcK
PTC/NTC/PT1000
°C/°F LdL ... HS2
PT100
V/I
TcJ/TcK
LA2 ... 2910 PTC/NTC/PT1000
°C/°F
PT100
LA2 ... 999.9
V/I
TcJ/TcK
-328 ... HA2 PTC/NTC/PT1000
°C/°F
PT100
-199.9 ... HA2 V/I
sec 0 ... 255 ALL
min 0 ... 255 ALL
min 0 ... 255 ALL
sec 0 ... 255 ALL
min 0 ... 255 ALL
min 0 ... 255 ALL
DR4020 DR4022
-40.0 -40.0
-200 -200
-200 -200
0.0 0.0
2910 2910
2910 2910
2910 2910
999.9 999.9
-40.0 -40.0
-328 -328
-328 -328
0.0 0.0
0 0
0 0
0 0
0 0
0 0
1 1