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Point Database
24
Siemens Building Technologies, Inc.
Descriptor Address
1
Application Description
DO 4
{44}
All
except
2562, 2564, 2566
Digital output 4 controls a 24 Vac load with an ON
or OFF status. If Motor 2 is enabled, DO 4 is
coupled with DO 3 to control an actuator.
HEAT STAGE 2
{44}
2562, 2564, 2566
This point is DO 4 in applications with electric
reheat. This digital output controls the contact for
the second stage of heating and has a status of ON
or OFF.
DO 5
{45}
2560, 2561, 2563,
2597
Digital output 5 controls a 24 Vac load with an ON
or OFF status. If Motor 3 is enabled, DO 5 is
coupled with DO 6 to control an actuator.
DO 5
{45}
2565, 2567
Digital output 5 controls a 24 Vac load with an ON
or OFF status.
HEAT STAGE 3
{45}
2
2562, 2564, 2566
This point is a digital output used to control the
contact for the third stage of heating and has a
status of ON or OFF.
DO 6
{46}
All
except
2564, 2565, 2566,
2567
Digital output 6 controls a 24 Vac load with an ON
or OFF status. If Motor 3 is enabled, DO 6 is
coupled with DO 5 to control an actuator.
In applications with CAL MODULE set to YES, this
digital output controls the Autozero Module to
calibrate the controller's internal air velocity
transducer.
FAN
{46}
2564, 2565, 2566,
2567
This point is a digital output used to control the fan.
ON indicates that the DO is energized; OFF
indicates that the DO is de-energized.
DMPR COMD
{48}
All
except
2597
The value to which the damper motor is
commanded in percent of full travel.
MTR1 COMD
{48}
2597
The value to which the Motor 1 actuator is
commanded in percent of full travel.
DMPR POS
{49}
All
except
2597
The current position of the damper motor in percent
of full travel. This value is calculated based on
motor run time.
MTR1 POS
{49}
2597
The current position of Motor 1 in percent of full
travel. This value is calculated based on motor run
time. See MTR1 TIMING.
MTR1 TIMING
51
All
The time required for the Motor 1 actuator to travel
from full closed to the full open position.
MTR2 COMD
{52}
2
2560, 2561, 2597
The value to which the Motor 2 actuator is
commanded in percent of full travel (for use as an
auxiliary slave point).
VLV COMD
{52}
2565, 2567
The value to which the valve actuator is
commanded in percent of full travel for applications
using a water valve.
VLV1 COMD
{52}
2563
The value to which the valve 1 actuator is
commanded in percent of full travel for applications
using a water valve.
Summary of Contents for BACNET 125-5037
Page 1: ...Siemens BACnet VAV Actuator Owner s Manual 125 5037 Rev AA February 2008 ...
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