Viper Service Manual
© 2008-2012, IMI Cornelius Inc.
- 43 -
Publication Number: 621260373SER
the calibration procedure on that motor. This procedure correlates the actual
viscosity of the barrel and its contents with the electrical characteristics of the
motor. These characteristics are stored by the control system and are accessed at
the time of calibration for each particular motor.
Because of the differences between motor characteristics from different motor
suppliers, the Motor menu, shown in Figure 33, is used to adjust the unit settings
to match the motor type being installed. It provides the correct table of electrical
characteristics from imbedded settings located in non-volatile memory. Perform
the procedure described in Table 29 to change the motor type setting. Insure that
the motor type matches the settings listed in Table 27 based on model.
NOTE: If the Motor Type shown is “DEFAULT”, it indicates that the
EEPROM is not installed or is faulty.
Figure 33. Motor Setup Screen
Table 27
Model
Motor Type
All 60 Hz
1
All 50 Hz
2
Table 28
Button
Description
BACK
Returns the display to the Select menu
CAL
Verifies the motor settings of a new motor.
-
Decrements the highlighted field
+
Increments the highlighted field
Table 29
Step
Action
Procedure
1
Set barrel for Motor
Type
From the Maintenance menu (Figure 25), open the
Motor Setup menu, shown in Figure 33.
2
Select the barrel
Use the Up and Down arrows to highlight the
desired barrel
3
Select the proper
motor type
Press the + or - buttons at the bottom of the dis-
play to select the proper motor type
4
Complete the proce-
dure
Press the BACK button at the bottom of the display
to save the settings and return to the Setup menu.
MOTOR
SETUP
12:51P
MAR
04
#1
MOTOR
TYPE
1
#2
MOTOR
TYPE
2
BACK
CAL
‐
+
