Description of the Fault Corrective Action
227 PWM blower parameterization error
One or more PWM blower settings are not compatible. Make sure the following three conditions on the
minimum and maximum speed settings are met.
1. 516.00 ≤ P0 ≤ 516.01
2. 517.00 ≤ P1 ≤ 517.01
3. 518.00 ≤ P2 ≤ 518.01
rSt Er1
rSt Er2
rSt Er3 Fault during restore process
The PME7 program module was removed during the restore process. Re-install the PME7 program module
and reset the fault to complete the restore process.
bAC Er3 Fault during backup process
The PME7 program module was removed during the backup process. Re-install the PME7 program module
and reset the fault. Perform the backup process again.
Err PrC No program module detected
This fault occurs when no PME7 program module is plugged into the LME7 base unit. Insert a PME7
program module into the LME7 base unit and reset the fault.
Incompatible PME7 and LME7
The PME7 program module and LME7 base unit being used are incompatible. PME71 program modules are
only compatible with LME71 base units, PME73 program modules are only compatible with LME73 base
units, and PME75 program modules are only compatible with LME75 base units.
Section 7 Page 6 SCC Inc.