Aerco BOILER MANAGEMENT SYSTEM II 5R5-384, Инструкция по установке, эксплуатации и обслуживанию

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PROGRAMMING BMS II
Selecting Boiler Operating Mode
el or Sequential Mode operation. The Boiler Operating Mode is
MENU
key, until
CONFIGURATION MENU
appears in the
eypad, press the ▲ arrow key once.
BOILER OP MODE
will be displayed in the first line of
The Boiler Plant can be set for either Parall
selected in the Configuration Menu as follows:
1. Using the keypad on the BMS II, press the
display.
2. On the k
the VFD display. The second line of the display will show the currently selected Boiler Operating
Mode. (
SEQUENTIAL MODE or PARALLEL MODE
). The default setting is
SEQUENTIAL MODE.
3. If the desired Operating Mode is not displayed in the second line of the display, press the
CHANGE
will revert to the normal display
etpoint Mode.
4.4 CONSTANT SETPOINT MODE
key. The VFD display will switch to a reverse video format indicating that a change is in process.
4. Using the ▲ or ▼ arrow key, toggle the display to the desired setting
.
5. Press the
ENTER
key to store the change. The reverse video display
format indicating that the change has been store in memory.
6. The BMS II is now programmed for operation in the Remote S
header sensor is required. Entries in this mode are
DE
Selecting Constant Setpoint Mode
g the Header Set Mode option in the Field Adjust Menu as
eypad on the BMS II, press the
MENU
key, until
FIELD ADJUST MENU
appears in the
▲ or ▼ arrow key on the keypad, scroll through the menu until
HEADER SET MODE
is
In the Constant Setpoint Mode of operation, only a
required for the following items:
•
FIELD ADJUST MENU
o
HEADER SET MODE
o
INTERNAL SETPOINT
•
CONFIGURATION MENU
o
BOILER OPERATING MO
The Constant Setpoint Mode is selected usin
follows:
1. Using the k
display.
2. Using the
displayed in the first line of the VFD display. The second line of the display will show the currently
selected Header Set Mode (
CONSTANT SETPOINT, OUTDOOR RESET or REMOTE SETPOINT
).
3. If
CONSTANT SETPOINT
is not displayed in the second line of the display, press the
CHANGE
key.
display will revert to the normal display
The VFD display will switch to a reverse video format indicating that a change is in process.
4. Using the ▲ or ▼ arrow key, select
CONSTANT SETPOINT.
5. Press the
ENTER
key to store the change. The reverse video
format indicating that the change has been store in memory. With the BMS II still in the
FIELD
ADJUST MENU,
proceed to next paragraph to select the Internal Setpoint Temperature.
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