Rockwell Automation 1441-DYN25-MRUC Run Up Coast Down Extension Module for the Dynamix 2500 - Manual (Page 18)

18 Rockwell Automation Publication 1441-UM006A-EN-P - May 2011
Chapter 2 Run Up/Coast Down Extension Module
Use these descriptions to help you configure the parameters in the Run Up/Coast
Down Setup screen.
Table 2 - Run Up/Coast Down Setup Parameters
Parameter Description Values/Comments
Transducer Specifies the type of sensor used on Connector A, this is typically
Accel (g).
The specified sensor type determines available options and
engineering units for subsequent setup fields.
Accel ICP (g) (default)
Accel (g)
Accel ICP (m/s
2
)
Accel (m/s
2
)
Vel ICP (mm/s)
Vel (mm/s)
Vel ICP (ips)
Vel (ips)
Disp (mils)
Disp (µm)
Volts AC
User (EU)
Sens (mV/EU) The transducer sensitivity in millivolts (MV) per engineering units
(EU). 1…2000 (mV/EU)
100 (default)
Range (EU) The expected maximum amplitude range value for the incoming input
signal.
The range should accommodate for unexpected events. If you are
unsure about the range value, set the range 10 to 20 times higher
than expected.
.1 EU
.2 EU
.5 EU
1 EU
2 EU (default)
5 EU
10 EU
20 EU (default)
50 EU
100 EU
200 EU
500 EU
1000 EU
2000 EU
Max M/c Speed The maximum speed that the shaft will reach in rpm.
This is used with Max No Orders to determine the sampling rate.
10…60000 rpm
3600 rpm (default)
Max No Orders The maximum number of shaft orders of interest during analysis.
This is used with Max M/c Speed to determine the sampling rate.
1 to 166
32 (default)
Mode The method for initiating the data collection.
• Runup - The data collection starts when the machine speed
rises above Start Spd.
• Coast down -The data collection starts when the machine
speed falls below Stop Spd.
• Manual - Manually start data collection by pressing F4 (Start).
No tachometer signal is required for this mode.
Runup (default)
Manual
Coastdown