RayCONTROL

RayCONTROL 30 is the control unit for the FCC Planterm temperature control system.

RayCONTROL 30 supports up to 30 individual zones.

Communication

RayNET is an interface module that provides a standard Modbus/RTU interface over RS485 for RayCONTROL 30. The default connection parameters are:

Modbus address: 1

RS-485 parameters:

Baud rate	9600
Data bits	8
Stop bit	1
Parity	none
Flow control	none

Refer to the RayNET and RayCONTROL 30 technical documentation for installation, wiring and power supply requirements.

HSYCO connects to the Modbus bus through any standard Modbus/TCP gateway.

HSYCO Configuration

Options

ID	Default	Values	Description
gui	true	true	enable support for the UI object, UISET actions and USER commands
		false	disable UI support
startupevents	false	true	generate IO events also during the driver’s start-up phase
		false	start generating events only after HSYCO is aligned with the current status of the system
pollinterval	30	1 ... 45	the data acquisition interval, in seconds
address	1	> 0	the Modbus address of the RayCONTROL device
readinterval	25	0 ... 1000	minimum interval between consecutive Modbus commands
systems	1	1 ... 2	set to 1 if using only system 1; set to 2 is system 2 is used
zones	15	1 ... 30	set to the highest zone number used
sensivity	5	>0	measured temperatures’ changes are reported only if the difference from last reading is equal or greater than the sensivity option, in 10th of Celsius degrees
language	en	en, fr, it	the language used for text messages. If undefined, the global language option is used. English is used if the global language is also undefined

Datapoints

ID	Value	R/W	Description
connection	online	R	connection established
	offline	R	HSYCO can't connect to the panel
s<n>.status	off	R	system <n> is off
		W	turn off system <n>
	on	R	system <n> is on
		W	turn on system <n>
	maint	R	system <n> is in maintenance mode
s<n>.mode	winter	R	system <n> is in winter mode
		W	set system <n> to winter mode
	summer	R	system <n> is in winter mode
		W	set system <n> to summer mode
	towinter	R	system <n> is in summer mode, transitioning to winter mode
	tosummer	R	system <n> is in winter mode, transitioning to summer mode
s<n>.setpoint.winter.max	160 .. 300	R	system <n> current maximum winter temperature set-point
	W	set system <n> maximum winter temperature set-point
s<n>.setpoint.winter.min	150 .. 290	R	system <n> current minimum winter temperature set-point
	W	set system <n> minimum winter temperature set-point
s<n>.setpoint.summer.max	160 .. 300	R	system <n> current maximum summer temperature set-point
	W	set system <n> maximum summer temperature set-point
s<n>.setpoint.summer.min	150 .. 290	R	system <n> current minimum summer temperature set-point
	W	set system <n> minimum summer temperature set-point
s<n>.temp.out	-400 ... +800	R	outdoor temperature, in 10th of Celsius degrees (e.g. 210 corresponds to 21.0 °C)
s<n>.temp.inlet	-400 ... +800	R	inlet temperature, in 10th of Celsius degrees (e.g. 210 corresponds to 21.0 °C)
z<n>.mode	off	R	zone <n> is off
		W	turn off zone <n>
	maint	R	zone <n> is in maintenance mode
	eco	R	zone <n> is in energy saving mode
		W	set zone <n> to energy saving mode
	pgm	R	zone <n> is in program mode
		W	set zone <n> to program mode
	man	R	zone <n> is in manual mode
		W	set zone <n> to manual mode
	on	W	set zone <n> to the mode set before last off (ECO, PGM or MAN). If HSYCO starts with the zone already off, the on command sets the mode to ECO

User Interface

USER Commands

ID	Attribute	Set to

Name	Param	Action

Release Notes

3.3.0

• new data points: s<n>.setpoint.winter.max s<n>.setpoint.winter.min s<n>.setpoint.summer.max s<n>.setpoint.summer.min z<n>.lock
• new readinterval option (defaults to 20 msec.)
• improved communication errors handling

3.0.0

• full integration in HSYCO 3.0.0

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RayCONTROL is a registered trademark of Permasteelisa Impianti srl, FCC Planterm Division.