User`s manual

Watlow Series SD ■ 46 ■ Chapter 8 Profiling
* The Lockout parameter in the Setup Page determines your level of access to the other pages and menus, including the Pre-Run and Run
menus.
Note: A Pre-Run check verifies that all profile steps are valid before allowing a profile to be started or resumed. A flashing File/Step num-
ber in the lower display indicates invalid information in a profile step. See Troubleshooting section.
Run Menu*
The Run Menu is active when a program is running. Enter the Run Menu by pressing the Advance ‰ key once
from the Home Page. The profile indicator light will be lit when in the Run Mode. The file-step [~F;st] prompt is
visible in the Run Menu and shows the current file and step number of the running profile. Other prompts in the
Run menu show the target end set point, as well as status for time remaining, ramp rate, wait-for, event status
and jump count if relevant.
Run Menu
[~f;st] File number - step number
[ensp] End set point for step
[hour] Hours remaining in step
[Min] Minutes remaining in step
[~SeC] Seconds remaining in step
[rate] Ramp rate in minutes for step
[Ent1] Event Output 1.
[Ent2] Event Output 2
[Ent3] Event Output 3
[Wpr] Wait-for process value
[~EJC] Elapsed jump count for last jump step
Running a Profile
To run a profile:
1. You must start from the Home Page. Press the Infinity ˆ key to exit a menu and return to the Home
Page. Press the Infinity ˆ key from the Home Page to enter the Pre-Run menu. The profile light will begin
flashing. The lower display will indicate [File] and upper display will indicate the file number.
2. Use the Up ¿ or Down ¯ key to select the desired file number to run. Press the Advance ‰ key. The lower
display will indicate [Step] and the upper display will indicate the step number.
3. Use the Up ¿ or Down ¯ key to select the desired step number to start the profile on. Press the Infinity
ˆ key to begin the profile. The profile light will go full on.
Profile Errors
If the lower display alternates between a set point and file.step, there is an error in the step. For example, if the
display flashes [~~1;1] , there is a problem with File1, Step 1, and the profile will not run until the problem has
been corrected. Check the program step for accuracy.
Holding and Resuming a Profile
If for some reason you need to pause a profile that is running, the profile can be put into a hold mode. While the
profile is on hold, you may have full access* to the Setup, Operation and Programming menus to make any re-
quired changes. The profile can continue from where it left off using the resume function.
To hold or stop a running profile:
1. You must start from the Home Page. Press the Infinity ˆ key to exit a menu and return to the Home
Page. Press the Infinity ˆ key to enter the Pre-Run menu.The profile light will begin flashing. [SelC] will
appear in the lower display.
2. Use the Up ¿ or Down ¯ key to select [hold] in the upper display to maintain the present set point and
pause the profile. The profile will now be on hold until either [ResU] or [~Off] is selected from the Pre-Run