Rockwell Automation 900 Temperature Controller Communications Functions - Series B - Manual (Page 79)

Publication 900-UM004D-EN-E - July 2010
Modbus Communications Procedure 4-21
· Switching to Manual Mode during Auto-Tuning
If the mode is switched during Auto-Tuning (AT), the AT will be
cancelled and the Controller will be switched to manual mode.
· Parameter Initialization
The present settings are returned to the default values and written to
EEPROM. This command can be accepted in Setup Area 1 only. When
this command is issued in Setup Area 0, an Operation Error will be
generated.
The set values that are set during initialization depend on the
command’s related information setting, as shown in Table 4.17.