Sierra Module Offline Circ Training Outline
Installation
Windows Link: https://csdirect.iii.com/downloads/offline_circ/offlineCirc-win32-SIERRA-37977.exe
Mac Link: https://csdirect.iii.com/downloads/offline_circ/install-offline-2025-11-03-mac-64.zip
If link above does not work please let User Services staff know.
This training is centered around the Windows version of the offline circulation module. Mac versions are available, but the processing might be different.
Follow the steps for the installation.
Once you get to the IP address window you can put in the following based on your server
MLN1 → 192.245.61.175 → sierra.marmot.org
MLN2 → 192.245.61.20 → nell.flatironslibrary.org
Make sure that barcode validation is turned off in the View-->Preference-->Uncheck “Check barcode validity” > Choose “Apply”.
Preferences Settings
Statistic Group
Date Format
Use mm-dd-yyyy
Barcode Validity
Due Date Slips
One slip per item or patron
Messages
Can enter up to 40 characters of text in both the Line 1 and Line 2 boxes.
Lines (plain text)
Patron Registration Template setup
Accepts a specific set of fixed/variable length fields
Fixed length fields
0 → P TYPE
1 → PCODE1
2 → PCODE2
3 → PCODE3
4 → HOME LIBR (Home Library)
5 → PMESSAGE (Patron Message
6 → MBLOCK (Manual Block)
7 → EXP DATE (Expiration Date)
8 → PCODE4
Variable length fields
a → ADDRESS
h → ADDRESS2
b → P BARCODE (Patron Barcode)
n → PATRN NAME (Patron Name)
t → TELEPHONE
p → TELEPHONE
Navigation
To change modes (Check-Out, Check-In, Renew, Patron Registration) in Offline Circulation, do one of the following:
Select the mode from the Navigation Bar in the left-hand side
Select the mode from the Go menu at the top
Use the associated marco
Check-Out: F1
Check-In: F2
Renew: F3
Patron Registration: F4
Check Out
Change the mode to Check-Out
Fill in the prompts for each checkout
Scan Patron Barcode
Enter due date (Loan rules cannot be referenced by offline circ)
Format: mm-dd-yyyy
Hourly?
Allows you to specify if the checkout is an hourly checkout or not
Uses the 24-hour clock (just enter the number so 1 pm becomes ‘13’)
Scan Item barcode
Continue scanning items. You can set new due dates using the New Due Date button.
When you are ready to check out to a new patron, you can click the New Patron button
Offline circ only allows lookup of patron by barcode
This process stores the transactions to a .dat file on the computer. Make sure that this file does not get cleared before the transactions get uploaded to Sierra.
Check In
Switch mode to Check-In
Scan the item barcodes that you want to check in
Press the enter key
Since the system is not connected to the Sierra server, it cannot process transit or holds the same way that Sierra Desktop can. These items should show errors during processing.
Renewals
Switch mode to Renew
Fill in the prompts
Scan the Patron Barcode
Enter the new renewed due date (Loan rules cannot be referenced)
Hourly?
Scan the item barcodes
Has the same buttons for New Due Date and New Patron
To assign a different due date to the the next item you renew
Choose the New Due Date button
Enter the new due date
Continue the renewal process
To renew items for a new patron
Choose the New Patron button. The system will display the Key or Scan Patron ID Barcode prompt.
Patron Registration
Enter the patron data
You can leave fields blank if necessary
To clear all data from the patron registration fields without saving the information, choose the Clear button.
Once all data has been filled out you can click the “Add” button. Offline Circulation will then
Write the patron’s registration information to the patron.dat file
Clears the Patron Registration fields
Patron registration uses the patron.dat file
Uploading Data (once the server is back online)
Verify Connection
Start regular Sierra client to confirm that you can connect
If successful proceed to the next step
Uploading the offline circ and patron files
Open offline Circulation module
Choose File-->Upload circulation and patron data
Prompt to verify server connection, click yes.
patron.dat and circ.dat files get uploaded to the Sierra server
Files get renamed with rdydate&time format
Once the upload is complete the number of uploaded transactions and patron records get displayed
Prompt to erase files from the offline circulation machine. This can be completed after confirming that the files get uploaded to the Sierra server.
Possible Messages
Is the server ready to receive data? If so, choose YES to upload data.
If the Offline Circulation machine is connected to the Sierra server, then choose Yes to upload the data in the circ.dat and/or patron.dat files. To stop the upload process, choose No.
Clear circulation file?
Clear patron data file?
Clear circulation and patron data files?
Offline Circulation has successfully uploaded the data in the circ.dat and/or patron.dat files. To delete the data from the file(s) on the Offline Circulation machine, choose Yes. To keep the data on the Offline Circulation machine, choose No.
Error on server side.
The system was unable to upload data because of problems with the server or the server connection.
Files are empty. No need for upload.
The circ.dat and patron.dat files contain no data.
Are you sure you want to erase circulation transactions?
The system is about to delete the circulation transactions recently performed by Offline Circulation by erasing all data in the circ.dat file on this machine. If you have already uploaded this data to the Sierra server, choose Yes to erase all circulation transactions in the circ.dat file. To keep the data, choose No.
Are you sure you want to erase patron registration data?
The system is about to delete the patron registration information recently entered into Offline Circulation by erasing all data in the patron.dat file on this machine. If you have already uploaded this data to the Sierra server, choose Yes to erase all patron registration data in the patron.dat file. To keep the data, choose No.
Processing the Data
Open a ticket in the Marmot Helpdesk to let us know that you have uploaded new files
Marmot will handle the processing of the files
If we get any errors from processing the files we will provide those errors back to the libraries
Common errors include
Patron barcode not found
Item barcode not found