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Control units VCS

List of Data Points (HMI-SG controller)

Menu HMI-SG

Parameter

Meaning

Factory Settings

Notation Reading Value Min Max

code level code level

274 U Heat pump 0 no

1 variation A

2 variation B

275 U Type of gas heating 0 1 stage

1 2 stage

2 modulation

276 U Byppas damper gas heater 0 no

1 yes

277 U Cooling 0 no

1 water

2 1 step

3 2 step

4 inverter

5 inverter + 1 step

278 U Heat recovery 0 no

1 plate

2 wheel

3 glycol

279 U Mixing 0 no

1 yes

280 U Preheating 0 no

1 water

2 electric

281 U Extra heating 0 no

1 electric

282 U Temperature control mode 0 supply

1 cascade - room

2 cascade - return

283 U Humidity control mode 0 no

1 room

2 supply

3 cascade - room

Control parameters

Temperature start-up

301 A 302 U Cooling trigger temperature 30 -64 64 °C

303 A 304 U Heating trigger temperature 25 -64 64 °C

305 A 306 U Hysteresis 1 0.1 64 °C

307 A 308 U Heating and cooling blocking time 30 0 999 min

309 A 310 U Operating time 0 0 999 min

Night colling

311 A 312 U Temperature hysteresis 3 0 64 °C

313 A 314 U Minimum outdoor temperature setting 12 -64 64 °C

315 A 316 U Outdoor temperature and room temperature diﬀerence 5 1 64 °C

317 A 318 U Minimum night chilling operating time 30 0 999 min

Boost function

319 A 320 U Pre-set interval before time program start-up 60 0 999 min

321 A 322 U Temperature hysteresis 0.5 -64 64 °C

Required temperature compensation

323 A 324 U Cooling initial point (outdoor temperature) 25 -64 64 °C

325 A 326 U Cooling end point (outdoor temperature) 30 -64 64 °C

327 A 328 U Maximum cooling compensation (required value) 2 -64 64 dK

329 A 330 U Heating initial point (outdoor temperature) 5 -64 64 °C

331 A 332 U Heating end point (outdoor temperature) -20 -64 64 °C

333 A 334 U Maximum heating compensation (required value) -1 -64 64 dK

335 U Required cooling value current shi -64 64 °C

336 U Required heating value current shi -64 64 °C

Outdoor temperature dependent fan speed compensation

337 A 338 U Cooling initial point (outdoor temperature) 25 -64 64 °C

Brand	Remak
Model	VCS
Category	Control Unit
Language	English

Remak VCS User Manual

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Remak VCS Specifications