EIM TEC2000, Installation & Operation Manual, Page: 77 / 85

6. Troubleshooting
TEC 2000 Installation & Operation Manual E2K-405-0902
6-6
6.2.2. Display Torque Profile
Torque profile is data on the last stroke. Torque data is recorded at 10% intervals of valve
travel and is displayed for both open and close directions. Pullout torque is peak torque
recorded in the open direction from 0 to 9% while unseating the valve.
1. At the “ DISPLAY TORQUE PROFILE? ” prompt, answer “ YES .”
2. Use the control knob ( YES ) to review the torque profiles. See Figure 6-3 .
NOTE: Two positions of torque data are shown for each “ YES ” that is selected.
Figure 6-3 Display Torque Profile
NO
YES
YES
NO
DISPLAY
TORQUE
PROFILE?
PULL-OUT
TORQUE 75%
Goto next
display see
Figure 6-1
NOTE: Torque values are scrolled two
positions each time YES is entered.
@30 TORQUE = 45% @70 TORQUE = 40%
@40 TORQUE = 45% @80 TORQUE = 45%
@50 TORQUE = 50% @90 TORQUE = 40%
@60 TORQUE = 45%
@30 TORQUE = 45% @70 TORQUE = 40%
@40 TORQUE = 45% @80 TORQUE = 45%
@50 TORQUE = 50% @90 TORQUE = 40%
@60 TORQUE = 45%
NO
YES
YES
NO
DISPLAY
OPEN
TORQUE
PROFILE?
@10 TORQUE
= 45%
@20 TORQUE
= 45%
NO
YES
YES
NO
DISPLAY
CLOSE
TORQUE
PROFILE?
@10 TORQUE
= 45%
@20 TORQUE
= 45%
6.2.3. Display Torque Archive
Torque archive is displayed like Torque Profile. Torque archive is the data stored at the time
commanded by the user in the “
CHANGE SETTINGS ” mode. See Section 5.6.2 , Valve
Control Setup and Figure 5-6 .
1. At the “ DISPLAY TORQUE ARCHIVE? ” prompt, answer “ YES .”
2. See Section 6.2.2 and Figure 6-3.
6.2.4. Display Operation Log
Operate log aids in troubleshooting because it contains the operation data accumulated
since the operation log was reset. See
Figure 6-4 .