ECKELMANN UA 400, Operating Instruction

Page: 168 / 401

Firmware V3.15 21.04.2021 168/401
• Menu 6-7-1 SDS TEV
SDS TEV POS: XXXXX Input Default
SDS TEV xx m Basic participation of the controller in the suction
pressure shift. Note: This is transmitted via a CAN bus
telegram and intervenes in the regulation!
, , (ON/OFF)
OFF
Inakt.n.Abt xx m Delay time after completion of the defrost before the
controller actively intervenes in the suction pressure shift
again. 0..40 30 min
Vrz_HystEIN xx m Delay time for the reduction request with active cooling
and overshoot of the hysteresis. 0..10 2.5 min
ÜTempZ1 ab. xx m Delay time before expiry of the high temperature zone 1
alarm delay before the reduction is requested 0..15 5 min
ÜTempZ2 ab. xx m Delay time before expiry of the high temperature zone 2
alarm delay before the reduction is requested 0..15 5 min
TolÜbHystZ1 x K Tolerance limit above setpoint plus hysteresis in zone 1.
Influences when to switch from Hold to Lower. 0..20 2 K
TolÜbHystZ2 x K Tolerance limit above setpoint plus hysteresis in zone 2.
Influences when to switch from Hold to Lower. 0..20 2 K
Umsch_Zu_Rü xxx Switching from supply air to return air and vice versa
during temperature alarm delay time
, , (ON/OFF)
OFF
Verz Umsch xx m Switchover of supply/return air: specifies when the
switchover takes place within the high temperature alarm
delay time 0..15 5 min
Add.Istwrte xxx Creation of additional debug archives in the system
centre / store computer
.
Attention: can force a reorganisation of the actual value
archives in the system centre / store computer! Only use
when required!
, , (ON/OFF)
OFF
Steig_OberG xxx K Upper limit of the neutral zone for gradient determination. 0..5 0.3 K
Steig_UntrG xxx K Lower limit of the neutral zone for gradient determination. 0..5 0.2 K