Operating Instructions

Chapter 4 - Parameters and Menu Structure
Monitor Menu (M2)
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Siemens Industry, Inc.
Siemens BT300 HVAC Drive
DPD01809
Smart Infrastructure
2019-05-29
Multimonitor (M2.1)
On the Multi-Monitor page, you can collect nine values to monitor. The display fields can be changed by
selecting the display field to be changed with the and arrow buttons, and then pressing the
button. Scroll through the list of items until the desired value to be monitored is highlighted. Items with a
checkmark are already actively displayed in the multimonitor display. With an item chosen, press the
button again to add to the display field.
Basic (M2.2)
The basic monitoring values are the actual values of selected parameters and signals as well as statuses and
measurements. Different applications may have different statuses and different numbers of monitoring values.
NOTE:
Only Standard I/O board statuses are available in the Monitor menu. Statuses for
all I/O board signals can be found as raw data in the I/O and Hardware (M5)
menu.
The basic monitoring values are presented in the following table:
Table 6: Monitoring Menu Items.
Structure
Parameter
Unit
ID
Description
M2.2.1
Output Frequency
Hz
1
Displays the actual output frequency.
M2.2.2
FreqReference
Hz
25
Displays the actual frequency reference (setpoint).
M2.2.3
Motor Speed
rpm
2
Displays the actual motor speed.
M2.2.4
Motor Current
A
3
Displays the actual motor current.
M2.2.5
Motor Torque
%
4
Displays the calculated motor torque.
M2.2.7
Motor Power
%
5
Total power consumption of the drive in %
M2.2.8
Motor Power
hp
73
Total power consumption of the drive in kW or hp
M2.2.9
Motor Voltage
V
6
Voltage feed to the motor
M2.2.10
DC-Link Voltage
V
7
Voltage available on the DC Link
M2.2.11
Unit Temperature
ºF
8
Heat sink temperature
M2.2.12
MotorTemperature
%
9
Calculated motor temperature
M2.2.13
Analog Input 1
%
59
Signal of used range in %
M2.2.14
Analog Input 2
%
60
Signal of used range in %
M2.2.15
Analog Output 1
%
81
Signal of used range in %
M2.2.16
Motor PreHeat
1228
0 = Off
1 = Heating (feeding DC current)