Sterling RT - Manual (Page 34)

33 SV01H
Commissioning
Code Possible Settings
IMPORTANT
No. Name Default Selection
p 1 Skip frequency 1 0.0 0.0 {Hz} 500 • Drive will not run in the defined skip range;
used to skip over frequencies that cause
mechanical vibration
• P181 and P182 define the start of the skip
ranges
• P184 > 0 defines the bandwidth of both
ranges.
p 2 Skip frequency 2 0.0 0.0 {Hz} 500
Skip frequency
bandwidth 0.0 0.0 {Hz} 10.0
NOTE
Bandwidth (Hz) = f
s
(Hz) + P184 (Hz) f
s
= P181 or P182
EXAMPLE: P181 = 18 Hz and P184 = 4 Hz; skip range is from 18 to 22 Hz
P Password 225 0000 9999 • Must enter password to access parameters
• P194 = 0000: Disables password
P 7 Clear Fault History 0 0 No Action
1 Clear Fault History
p Program Selection 0 Operate from User settings
1 Operate from OEM settings
Refer to Notes 1, 2 and 3
2 Reset to OEM default settings Refer to Note 1
3 Reset to 60 Hz default settings • Refer to Note 4
• Parameters are reset to the defaults listed
in this manual.
• For P199=4, the following exceptions apply:
- P103, P152, P161, P167 = 50.0 Hz
- P304 = 50 Hz;
- P305 = 1450 RPM
- P107 = 0 (480 V drives only)
4 Reset to 50 Hz default settings
5 Translate Refer to Note 5
WARNING!
Modification of P199 can affect drive functionality! STOP and EXTERNAL FAULT circuitry
may be disabled! Check P100 and P121...P124
NOTE 1
If the EPM does not contain valid OEM settings, a flashing GF will be displayed when
P199 is set to 1 or 2.
NOTE 2
When P199 is set to 1, the drive operates from the OEM settings stored in the EPM
Module and no other parameters can be changed ( will be displayed if attempted).
NOTE 3
Auto Calibration is not possible when operating from OEM Settings.
NOTE 4
Reset 60 and Reset 50 will set the Assertion Level (P120) to “2” (High). P120 may need
to be reset for the digital input devices being used. An
fault may occur if P120 and
the Assertion switch are not set identically.
NOTE 5
If an EPM that contains data from a previous compatible software version is installed:
• The drive will operate according to the previous data, but parameters cannot be
changed ( will be displayed if attempted)
• To update the EPM to the current software version, set P199 = 5. The parameters can
now be changed but the EPM is incompatible with previous software revisions.