tekmar 369 User Manuals

Download

Page 1

*Note:

Depending on the settings the installer makes in the control, control menu items may not appear.

U 369

10/00

Zone Control 369

View

Item

Zone Control 369

Six Zones

C US

158033

- User Brochure

The Zone Control 369 is designed to control the temperature in up to six heating zones using Room Temperature Units (RTUs) or indoor sensors. The 369 uses a PID Zoning logic and allows one stage heating zones, two stage heating zones, or a combination of one stage and two stage heating zones. The 369 is capable of operating a single cooling output and can provide automatic or manual heat / cool change over. Standard features include digital temperature readouts, individual zone setback, and may other useful items.

User Interface

Access Level(s) The Zone Control 369 has four access levels which are LTD (limited), USER, INST (Installer), and ADV (advanced).

This brochure only covers the LTD (Limited) and USER levels. Only qualified service people should adjust the INST (Installer) and ADV (advanced) access levels.

Item Field

Displays an abbreviated name of the selected item

Menu Field

Displays the current menu

Status Field

Displays the current status of the control’s inputs, outputs and operation

View

Adjust Monitor

Time

Schd Misc

Zone

5 61 234

Occ

min hrAM

sec

Ovr

Cool

Number Field

Displays the current value of the selected item

Buttons

Selects Menu, Items

{

and adjusts settings

Zone

Pump

Displays when the system pump is in operation.

Zone

Displays when a zone

5 61 234

is in operation.

Optimum Stop

Displays when a zone, which is assigned to the control schedule is in optimum stop.

Optimum Start

Displays when a zone, which is assigned to the control schedule is in optimum start.

Item

The 369 uses a Liquid Crystal Display (LCD) as the method of supplying information. You can use the LCD in order to setup and monitor the operation of your system. The 369 has four push buttons (Menu, Item, ▼, ▲) for selecting and adjusting settings.

All of the items displayed by the control are organized into various menus. These menus are listed on the left hand side of the display (Menu Field). To select a menu, use the

button. By pressing and releasing the

button, the display will advance to the next available menu. Once a menu is selected, there will be a group of items that can be viewed within that menu.

Item

The abbreviated name of the selected item will be displayed in the item field of the display. To view the next available item, press and release the have reached the last available item in a menu, pressing and releasing the

Item

button. Once you

Item

button will return the display to the first item in the selected menu.

Adjust

To make an adjustment to a setting in the control, begin by selecting the appropriate menu using the Finally, use the ▼ and / or ▲ button to make the adjustment.

Additional information can be gained by observing the Status field of the LCD. The status field will indicate which of the control’s outputs are currently active. Most symbols in the status field are only visible when the View Menu is selected.

button. Then select the desired item using the

Item

button.

UnOcc

Occ

Ovr

Cool

F, °C

AM, PM, sec, min, hr

Unoccupied Schedule

Displays when the control is in unoccupied (Night) mode.

Occupied Schedule

Displays when the control is in occupied (Day) mode.

Override

Displays when the control is in override mode.

Cooling

Displays when the

Cooling

relay is on.

Warning

Displays when an error exists or when a limit has been reached.

Lock/UnLock

Displays whether control is locked or unlocked.

Temperature

Displays the unit of measure that all of the temperatures are to be displayed in the control.

Time

Displays the unit of measure that all of the times are to be displayed in the control.

1 of 8

Page 2

*Note:

Depending on the settings the installer makes in the control, control menu items may not appear.

Item

LTD

USER

Current outdoor air temperature as measured by the outdoor sensor. This is also the default display for the control.

Current room air temperature of zone 1.

Current room air temperature of zone 2.

Current room air temperature of zone 3.

Current room air temperature of zone 4.

Current room air temperature of zone 5.

Current room air temperature of zone 6.

369 View Menu

Range

– – –, -67 to 149°F (-55 to 65°C)

– – –, -58 to 167°F (-50 to 75°C)

– – –, -58° to 167°F (-50 to 75°C)

– – –, -58 to 167°F (-50 to 75°C)

Item

The 369 has an internal clock used for setback purposes. In order to set the clock, the

Setback

Press and release the

position.

Item

LTD

USER

The highest recorded outdoor air temperature since this item was last cleared. item field, press and hold ▲ and ▼ until “CLR” is displayed.

The lowest recorded outdoor air temperature since this item was last cleared. field, press and hold ▲ and ▼ until “CLR” is displayed.

LTD

USER

button to select the Time menu.

Displays current time of day and the day of week.

button to select minutes. Use the ▲ and ▼ buttons to set the minutes.

Real time clock minutes.

button to select hours. Use the ▲ and ▼ buttons to set the hour.

Note

369 Monitor Menu

Note

: To clear the recorded information in the specific

: To clear the recorded information in the specific item

369 Time Menu

Setback / None

Range

-67 to 149°F (-55 to 65°C)

Range

DIP switch must be in the

:00 to :59

Press and release the

Real time clock hours.

Item

button to select the day of the week. Use the ▲ and ▼ buttons to set the day.

Day of the week.

12: AM to 11: PM or 00: to 23:

SATURDAY, . . . , FRIDAY

Page 3

*Note:

Depending on the settings the installer makes in the control, control menu items may not appear.

Item

None

– No override. new override is selected. setting until new override is selected. (28°C), ignores slab minumum settings and existing schedules.

The 369 can use a separate schedule for each day of the week, or the same schedule for every day of the week.

LTD

TMPY Occ

TMPY UnOcc

USER

The type of setback override that is in effect for all schedules.

DIP switch =

AWAY is available even if DIP ≠ Setback

– Overrides to Occupied setting for 3 hours.

369 Schd (Schedule) Menu (1 of 2)

NONE, TMPY Occ Ovr,

Setback

– Overrides to UnOccupied for 3 hours.

PERM Occ

AWAY

– Heating setpoints to a maximum of 62°F (17°C), cooling setpoint to at least 82°F

– Overrides to Occupied setting until

PERM UnOcc

PERM Occ Ovr, TMPY UnOcc Ovr, PERM UnOcc Ovr, AWAY

– Overrides to UnOccupied

PROGRAMMING A SEPARATE SCHEDULE FOR EACH DAY OF THE WEEK.

Once in the Schedule (Schd) menu, press and release the

Selects the same schedule for each day of the week, or a separate schedule for each day of the week.

Press and release the Occupied event.

Occ 1

Press and release the first UnOccupied event.

Item

button to select the first Occupied event for Saturday. Use the ▲ and ▼ buttons to set the time for the first

Time when the first Occupied period begins on Saturday.

Item

button to select the first UnOccupied event for Saturday. Use the ▲ and ▼ buttons to set the time for the

Item

button to select the 7DAY/24h item. Use the ▲ and ▼ buttons to select 7DAY.

7 DAY, 24 hr

– –:– – to 11:50 PM or – –:– – to 23:50

Range

UnOcc 1

Item

Press and release the second Occupied event.

Occ 2

Press and release the the second UnOccupied event.

UnOcc 1

To program a schedule for SUNDAY, MONDAY, TUESDAY, WEDNESDAY, THURSDAY and FRIDAY, follow a similar procedure as described for SATURDAY.

button to select the second Occupied event for Saturday. Use the ▲ and ▼ buttons to set the time for the

Item

button to select the second UnOccupied event for Saturday. Use the ▲ and ▼ buttons to set the time for

Time when the first UnOccupied period begins on Saturday.

Time when the second Occupied period begins on Saturday.

Time when the second UnOccupied period begins on Saturday.

– –:– – to 11:50 PM or – –:– – to 23:50

3 of 8

Page 4

*Note:

Depending on the settings the installer makes in the control, control menu items may not appear.

Item

LTD

USER

369 Schedule (Schd) Menu (2 of 2)

PROGRAMMING THE SAME SCHEDULE FOR EACH DAY OF THE WEEK.

Once in the Schedule (Schd) menu, press and release the

Selects the same schedule for each day of the week, or a separate schedule for each day of the week.

Press and release the

Occ 1

Press and release the UnOccupied event.

UnOcc 1

Press and release the Occupied event.

Occ 2

Item

button to select the first Occupied event. Use the ▲ and ▼ buttons to set the time for the first Occupied event.

Time when the first occupied period begins every day.

•

Item

button to select the first UnOccupied event. Use the ▲ and ▼ buttons to set the time for the first

Time when the first unoccupied period begins every day.

•

Item

button to select the second Occupied event. Use the ▲ and ▼ buttons to set the time for the second

Time when the second occupied period begins every day.

•

Item

button to select the 7DAY/24h item. Use the ▲ and ▼ buttons to select 24hr.

Range

7DAY24hr

– –:– – to 11:50 PM or – –:– – to 23:50

Press and release the UnOccupied event.

UnOcc 2

Item

button to select the second UnOccupied event. Use the ▲ and ▼ buttons to set the time for the second

Time when the second unoccupied period begins every day.

•

– –:– – to 11:50 PM or – –:– – to 23:50

PROGRAMMING A “NULL” EVENT

Once in the Schedule (Schd) menu, press and release the to select the “time” between 11:50 PM and 12:00 AM. “– –:– –” is displayed indicating that the event will not occur during the schedule.

Item

LTD

USER

The units of measure that all of the temperatures are to be displayed.

The operating mode for the back lighting of the LCD and the time until the control returns to the view menu after any button was pressed.

If Backlight is set to

the backlight stays off. returns after 30 seconds and the backlight stays on for 30 seconds after any button press. after 90 seconds and the backlight stays on.

The access level that is to be used by the control. DIP switch =

Only qualified service people should adjust items in the ADV (Advance) and (Installer) access levels.

369 Misc (Miscellaneous) Menu

Item

button until the desired event is displayed. Use the ▲ and ▼ buttons

Range

°F, °C

OFF, the control returns after 10 seconds and

If Backlight is set to

If Backlight is set to ON,

30 SEC, the control

the control returns

OFF, 30 sec, ON

ADV, INST, USER, LTD

Page 5

*Note:

Depending on the settings the installer makes in the control, control menu items may not appear.

Room Temperature Units (RTUs) 062 and 063

View

Item

UnOcc 1

ItemMenu

A display RTU may be connected to the Zone Control 369 in order to provide the control with indoor temperature feedback for the heating system (Refer to Essay E 002). When using display RTUs, several items related to the system are no longer available in the control’s User Interface. These items are available only in the RTU’s User Interface. Also, the number of items that are available on the RTU depends on the type of RTU that is connected to the control.

LTD

USER

062

063

369 RTU View Menu

Average temperature of all the zones assigned to the cooling group.

Current room air temperature.

Target room air temperature.

Current outdoor air temperature.

Current slab (floor) sensor temperature. This item is only available if a tekmar slab sensor is connected to an RTU 063.

Range

– – –, 20 to 120°F (7 to 49°C)

– – –, 35 to 100°F (2 to 38°C)

-67 to 140°F (-55 to 60°C)

-40 to 158°F (-40 to 70°C)

Item

Occ

UnOcc

Occ

UnOcc

LTD

USER

062

063

369 RTU Adjust Menu

The operating mode for this zone.

The operating mode for this zone. This item is available for RTU 6 if cooling operation is selected.

The desired heated room air temperature during an occupied period for this zone.

Note:

There is only a ±3°F (± 1°C)

adjustment in the LTD access level.

The desired heated room air temperature during an unoccupied period for this zone.

Note:

There is only a ±3°F (± 1°C)

adjustment in the LTD access level.

The desired cooled room air temperature during an occupied

Note:

period.

There is only a ±3°F (±1°C) adjustment in the

LTD access level.

The desired cooled room air temperature during an unoccupied period.

Note:

There is only a ±3°F (±1°C) adjustment in the

LTD access level.

The minimum target temperature at the slab sensor. This item can only be adjusted if a tekmar slab sensor is connected to an RTU 063,

Range

OFF, HEAT

OFF, HEAT, AUTO, COOL

35 to 100°F (2 to 38°C)

OFF, 35 to 120°F (OFF, 2 to 49°C)

5 of 8

Page 6

*Note:

Depending on the settings the installer makes in the control, control menu items may not appear.

Item

The 369 has an internal clock used for setback purposes. In order to set the clock, the

Setback

Press and release the

position.

LTD

062

063

USER

The highest outdoor air temperature recorded since this item was last cleared. the specific item field, press and hold ▲ and ▼ until “CLR” is displayed.

The lowest outdoor air temperature recorded since this item was last cleared. the specific item field, press and hold ▲ and ▼ until “CLR” is displayed.

The highest room air temperature recorded since this item was last cleared. the specific item field, press and hold ▲ and ▼ until “CLR” is displayed.

The lowest room air temperature recorded since this item was last cleared. specific item field, press and hold ▲ and ▼ until “CLR” is displayed.

LTD

062

USER

button to select the

063

Display time of day and the day of the week.

Time

369 RTU Monitor Menu

Note

: To clear the recorded information in

Note

: To clear the recorded information in

Note

: To clear the recorded information in

Note

: To clear the recorded information in the

369 RTU Time Menu

Menu.

Setback / None

Range

-67 to 140°F (-55 to 60°C)

20 to 120°F (-7 to 49°C)

Range

DIP switch must be in the

Press and release the Item button to select minutes. Use the ▲ and ▼ buttons to set the minutes.

Real time clock minutes.

Press and release the Item button to select hours. Use the ▲ and ▼ buttons to set the hour.

Press and release the Item button to select the day of the week. Use the ▲ and ▼ buttons to set the day.

Item

None

– No override. override is selected. new override is selected.

TMPY Occ

TMPY UnOcc

LTD

USER

– Overrides to Occupied setting for 3 hours.

AWAY

– Heating setpoint to a maximum of 62°F (17°C), ignores slab minimum setting and existing schedule.

Real time clock hours.

Day of the week.

062

– Overrides to UnOccupied for 3 hours.

369 RTU Schd (Schedule) Menu (1 of 2)

063

The type of setback override that is in effect for this zone’s schedule. Ovr is available in the LTD access level.

Note:

NONE, TMPY Occ Ovr and PERM UnOcc

PERM Occ

PERM UnOcc

– Overrides to Occupied setting until new

– Overrides to UnOccupied setting until

:00 to :59

12: AM to 11: PM or 00: to 23:

SATURDAY, . . . , FRIDAY

Range

NONE, TMPY Occ Ovr, PERM Occ Ovr, TMPY UnOcc Ovr, PERM UnOcc Ovr, AWAY Ovr

The schedule this zone uses for heating.

The schedule that is to be used for the cooling system.

NONE, ZONE, CTRL

Page 7

*Note:

Depending on the settings the installer makes in the control, control menu items may not appear.

Item

LTD

USER

062

369 RTU Schedule (Schd) Menu (2 of 2)

063

PROGRAMMING A SEPARATE SCHEDULE FOR EACH DAY OF THE WEEK.

Once in the Schedule (Schd) menu, press and release the

Selects the same schedule for each day of the week, or a separate schedule for each day of the week.

Item

Press and release the

button to select the first Occupied event for Saturday. Use the ▲ and ▼ buttons to set the time for the first

Occupied event.

Time when the first occupied period begins on Saturday.

Occ 1

Press and release the

Item

button to select the first UnOccupied event for Saturday. Use the ▲ and ▼ buttons to set the time for the

first UnOccupied event.

UnOcc 1

Press and release the

Item

button to select the second Occupied event for Saturday. Use the ▲ and ▼ buttons to set the time for the

Time when the first unoccupied period begins on Saturday.

second Occupied event.

Occ 2

Time when the second occupied period begins on Saturday.

Item

button to select the 7DAY/24h item. Use the ▲ and ▼ buttons to select 7DAY.

Range

7DAY,24hr

– –:– – to 11:50 PM or – –:– – to 23:50

Press and release the

Item

button to select the second UnOccupied event for Saturday. Use the ▲ and ▼ buttons to set the time for

the second UnOccupied event.

Time when the second unoccupied period begins on Saturday.

UnOcc 2

PROGRAMMING THE SAME SCHEDULE FOR EACH DAY OF THE WEEK.

Once in the Schedule (Schd) menu, press and release the

Selects the same schedule for each day of the week, or a separate schedule for each day of the week.

Press and release the

Occ 1

Press and release the

UnOcc 1

Press and release the

Item

button to select the first Occupied event. Use the ▲ and ▼ buttons to set the time for the first Occupied event.

Time when the first occupied period begins every day.

Item

button to select the first UnOccupied event. Use the ▲ and ▼ buttons to set the time for the first UnOccupied event.

Time when the first unoccupied period begins every day.

Item

button to select the second Occupied event. Use the ▲ and ▼ buttons to set the time for the second Occupied event.

Item

button to select the 7DAY/24h item. Use the ▲ and ▼ buttons to select 24hr.

– –:– – to 11:50 PM or – –:– – to 23:50

7DAY24hr

– –:– – to 11:50 PM or – –:– – to 23:50

Occ 2

Press and release the UnOccupied event.

UnOcc 2

Time when the second occupied period begins every day.

Item

button to select the second UnOccupied event. Use the ▲ and ▼ buttons to set the time for the second

Time when the second unoccupied period begins every day.

7 of 8

– –:– – to 11:50 PM or – –:– – to 23:50

Page 8

*Note:

Depending on the settings the installer makes in the control, control menu items may not appear.

PROGRAMMING A “NULL” EVENT

Once in the Schedule (Schd) menu, press and release the Item button until the desired event is displayed. Use the ▲ and ▼ buttons to select the “time” between 11:50 pm and 12:00 am. “– –:– –” is displayed indicating that the event will not occur during the schedule.

Item

LTD

USER

062

369 RTU Miscellaneous (Misc) Menu

063

The units of measure that all of the temperatures are to be displayed.

Range

°F, °C

The operating mode for the back lighting of the LCD and the time until the control returns to the view menu after any button was pressed. If after 10 seconds and the backlight stays off.

set to

30 SEC, the control returns after 30 seconds and the

backlight stays on for 30 seconds after any button press.

Backlight is set to ON,

Backlight is set to

the control returns after 90 seconds

OFF, the control returns

If Backlight is

OFF, 30 sec, ON

and the backlight stays on.

The access level that is to be used by the RTU.

DIP switch =

ADV, INST, USER, LTD Only qualified service people should adjust items in the ADV (Advance) and (Installer) access levels.

REMOTE DISPLAY MODULE (RDM)

An optional Remote Display Module can be connected up to the 369. All items displayed on the 369 and display RTU(s) can be displayed on the RDM. To access the control’s user interface, select CTRL through the DEVICE item in the Misc menu. To access a display RTU’s user interface, select RTUi (where i corresponds to the appropriate zone) through the DEVICE item in the Misc menu.

tekmar Control Systems Ltd., Canada

Control Systems

tekmar Control Systems, Inc., U.S.A.

Head Office: 5100 Silver Star Road Vernon, B.C. Canada V1B 3K4 Tel. (250) 545-7749 Fax. (250) 545-0650 Web Site: www.tekmarcontrols.com

8 of 8

All specifications are subject to change without notice.

Printed in Canada. U 369 -10/00.