Trane TR200 - Page 37

Initialization to Default Settings
Initialize the adjustable frequency drive to default settings in two ways:
Recommended initialization (via par.14-22
Operation Mode)
1. Select par.14-22
Operation Mode
2. Press [OK]
3. Select “Initialization”
4. Press [OK]
5. Cut off the line power supply and wait until the display turns off.
6. Reconnect the line power supply - the adjustable frequency drive is now reset.
7.
Change par.14-22
Operation Mode back to Normal Operation .
NOTE
Resets parameters selected in Personal Menu with default factory setting.
par.14-22 Operation Mode initializes all except:
par.14-50 RFI 1
par.8-30
Protocol
par.8-31 Address
par.8-32
Baud Rate
par.8-35 Minimum Response Delay
par.8-36
Maximum Response Delay
par.8-37 Maximum Inter-Char Delay
par.15-00
Operating Hours to par.15-05 Over Volts
par.15-20 Historic Log: Event to par.15-22 Historic Log: Time
par.15-30
Alarm Log: Error Code to par.15-32 Alarm Log: Time
Manual initialization
1. Disconnect from the line power and wait until the display turns off.
2a. Press [Status] - [Main Menu] - [OK] at the same time while powering up for LCP 102, Graphical Display
2b. Press [Menu] while powering up for LCP 101, Numerical Display
3. Release the keys after 5 s.
4. The adjustable frequency drive is now programmed according to default settings.
This procedure initializes all except: par.15-00 Operating Hours; par.15-03 Power-ups; par.15-04 Over Temps; par.15-05 Over Volts.
NOTE
When you carry out manual initialization, you also reset serial communication, par.14-50 RFI 1 and fault log settings.
Removes parameters selected in par.25-00
Cascade Controller.
NOTE
After initialization and power cycling, the display will not show any information until after a couple of minutes.
How to Program
3-18 TR200 Programming Guide