72
AUTOMATION AND CONTROLLER FOR UNITS EVO-T; EVO-T COMPACT
OPERATION AND MAINTENANCE MANUAL
DEC address
Variable
name
Description / Variables Settings Menu States
Type Read [R]
/Write
[W]
BacNet Modbus BacNet Modbus
143 286 KpRec Recovery frost protection regulator amplication 1 = 256 (22 = 22*256 = 5632 = 0x1600) AV Register R/W
144 288 TiRec Integration constant of recovery frost protection regulator 1s = 256 (22s = 22*256 = 5632 = 0x1600) AV Register R/W
145 290 SupFrostR Supply air fan capacity setting for rotary recovery defrost mode 1% = 256 (22% = 22*256 = 5632 = 0x1600) AV Register R/W
146 292 ExhFrostR Exhaust fan capacity setting for rotary recovery defrost mode 1% = 256 (22% = 22*256 = 5632 = 0x1600) AV Register R/W
147 294 FrostRdel
Delay in exhaust fan capacity change and delay in recovery switch-o in
rotary recovery defrost mode
1s = 256 (22s = 22*256 = 5632 = 0x1600) AV Register R/W
148 296 InitT100 Preheat time with 100% valve opening, independent of min, max T.out. 1°C = 256 (22 °C = 22*256 = 5632 = 0x1600) AV Register R/W
149 298 InitTscale Preheat time with percentage valve opening 1s = 256 (22s = 22*256 = 5632 = 0x1600) AV Register R/W
150 300 RampEn Falling ramp 0 - inactive, 1 - active MSV
Coil 4800
R/W
151 302 RampTime Falling ramp time 1s = 256 (22s = 22*256 = 5632 = 0x1600) AV Register R/W
152 304 Init_Tmin Minimum outside temperature of the valve scale during preheating 1°C = 256 (22 °C = 22*256 = 5632 = 0x1600) AV Register R/W
153 306 InitVTmin Valve setting during preheating for an outside temperature of Min T.out. 1% = 256 (22% = 22*256 = 5632 = 0x1600) AV Register R/W
154 308 Init_Tmax Maximum outside temperature of the valve scale during preheating 1°C = 256 (22 °C = 22*256 = 5632 = 0x1600) AV Register R/W
155 310 InitVTmax Valve setting during preheating for an outside temperature of Max T.out. 1% = 256 (22% = 22*256 = 5632 = 0x1600) AV Register R/W
156 312 Tlim1 Pump start temperature 1°C = 256 (22 °C = 22*256 = 5632 = 0x1600) AV Register R/W
157 314 DelOM1 Delay for switching o the water heater circuit pump 1s = 256 (22s = 22*256 = 5632 = 0x1600) AV Register R/W
158 316 MinValve Minimum heater valve opening 1% = 256 (22% = 22*256 = 5632 = 0x1600) AV Register R/W
159 318 TbActive Activation of heater protection by return water temperature sensor 0 - inactive, 1 - active MSV
Coil 5088
R/W
160 320 Tlim2
Activation of the Frost (anti-freeze) protection function on the water side
with an outside temperature lower than this parameter
1°C = 256 (22 °C = 22*256 = 5632 = 0x1600) AV Register R/W
161 322 TbStopFrost
Return temperature threshold setting below which the system enters into a
warm-up mode (at standstill), linked to the A_ThHHWwater blocking alarm
1°C = 256 (22 °C = 22*256 = 5632 = 0x1600) AV Register R/W
162 324 TbStartFrost
Return temperature threshold setting below which the system enters into a
warm-up mode (during operation), linked to the A_ThHWwater blocking alarm
1°C = 256 (22 °C = 22*256 = 5632 = 0x1600) AV Register R/W
163 326 TbStopReg
Heater water return temperature setting, the valve opens at low temperatu-
re, regardless of the main heater control signal (at standstill).
1°C = 256 (22 °C = 22*256 = 5632 = 0x1600) AV Register R/W
164 328 TbStartReg
Heater water return temperature setting, the valve opens at low temperatu-
re, regardless of the main heater control signal (during operation).
1°C = 256 (22 °C = 22*256 = 5632 = 0x1600) AV Register R/W
165 330 KpBack Heater return water temperature controller amplication 1 = 256 (22 = 22*256 = 5632 = 0x1600) AV Register R/W
166 332 TiBack Integration constant of heater return water temperature controller 1s = 256 (22s = 22*256 = 5632 = 0x1600) AV Register R/W
167 334 HW_Sec Activation of water heater pump protection 0 - inactive, 1 - active MSV
Coil 5344
R/W
168 336 HW_SecDP Water heater pump standstill period 1dzień = 256 (22dni = 22*256=5632=0x1600) AV Register R/W
169 338 HW_SecT Water heater pump starting time 1s = 256 (22s = 22*256 = 5632 = 0x1600) AV Register R/W
170 340 mBreakDX Minimum freon cooler standstill time 1s = 256 (22s = 22*256 = 5632 = 0x1600) AV Register R/W
171 342 mWorkDX Minimum operating time of a freon cooler 1s = 256 (22s = 22*256 = 5632 = 0x1600) AV Register R/W
172 344 Tout_minDX Minimum outside temperature above which the freon cooler can operate 1°C = 256 (22 °C = 22*256 = 5632 = 0x1600) AV Register R/W
173 346 negS5FDX Negation of freon cooler alarm contact 0 - NO, 1 - NC MSV
Coil 5536
R/W
174 348
II_IIIacti-
veDX
Activation of the II stage of the freon cooler 0 - inactive, 1 - active MSV
Coil 5568
R/W
175 350 CascadeDX Activation of freon cooler cascade operation 0 - inactive (1->2), 1 - active (1->2->1+2) MSV
Coil 5600
R/W
176 352 IIstageDX Percentage distribution for the II stage of the freon cooler 1% = 256 (22% = 22*256 = 5632 = 0x1600) AV Register R/W
177 354 IIIstageDX Percentage distribution for the III stage of the freon cooler 1% = 256 (22% = 22*256 = 5632 = 0x1600) AV Register R/W
178 356 mBreakFX Minimum standstill time of the reversible freon unit 1s = 256 (22s = 22*256 = 5632 = 0x1600) AV Register R/W