Commissioning Instructions
Table Of Contents
- Before You Begin
- Verifying Power to the Controller
- Enabling Actuators
- Setting the Application
- Setting Number of Heat Stages or Valves
- Enabling Autozero Module
- Selecting Automatic Calibration Option
- Setting Room Temperature Setpoints
- Setting Override Time
- Enabling Wall Switch
- Setting Fail Mode
- Setting Duct Area
- Setting Flow Coefficient
- Setting Airflow Setpoints
- Setting Controller Address
- Secure Mode
Before You Begin
Enabling Actuators
5
Siemens Industry, Inc. Start-up Procedures 140-1020
2015-05-07
MTR 2 TIMING
MTR 3 TIMING
Your application may not have or use all three points.
1. Use the Table
Damper Actuator Run Time
and/or the Table
Valve Actuator Run
Time
to set run time(s) for the actuator(s) used by your application.
2. For damper rotation angles other than 90°, set points to the appropriate value. The
names of these points vary. (PTS4 rotation angle is 90°.)
If Motor 3 is a valve actuator, use the
Valve Actuator Run Time
to set MTR 3
TIMING.
Damper Actuator Run Time
Damper
Setting (seconds)
Actuator 50 Hz 60 Hz
GDE131.1 125 90
GLB131.1 150 125
PTS4 electronic-to- pneumatic transducer
from ACT
- 90
Valve Actuator Run Time
Setting (seconds)
1
Valve Actuator 50 Hz 60 Hz
SSB81U, floating control fail in place 180 150
SSC81U, floating control fail in place 150 125
SSC81.5U, floating control fail-safe 125 125
SQS85.53U, floating control spring return
35 30
1
Settings given are for Johnson and Honeywell valves with a 3/4" stroke. Stroke may be from 1/2"
to 3/4", depending on the model. Consult the manufacturer’s valve literature for actual stroke and
calculate the setting accordingly.
Specifying Motor Setup
MTR SETUP determines which actuators are controlled by the application and whether
they are direct or reverse acting.
Standard Configuration
Set MTR SETUP according to the Table
MTR SETUP Value for Most Common
Configurations
.