Curtis 3301T - Page 36

4 — PROGRAMMABLE PARAMETERS
Curtis Model 3301T Digital Instrumentation – September 2021
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e programmable parameters allow you to congure the 3301T so that it meets your application’s
requirements. Curtis programming devices provide a user-friendly way to read and write to the
parameters. You can also use the 3301T to read and write to parameters; see View and Edit Parameters.
Restart the device aer you change a parameter marked as [PCF]. If the device is not restarted, a
Parameter Change fault will occur.
e parameters are grouped into menus. is chapter describes the main menu and the menus
contained by the Program menu, and the Monitor Parameters chapter describes the menus contained
by the Monitor menu.
e following columns in the parameter description tables contain multiple types of information:
• Parameter and CAN Index: e parameter name, followed by the CAN index and sub-index.
is column also identies parameters marked as [PCF].
Note: CAN indexes and sub-indexes are delimited by colons. For example, a parameter with
an index of 0x640F and a sub-index of 0x00 would be represented as 0x640F:00.
• Values and Raw Values: e allowed values as displayed in Curtis programming devices,
followed by allowed values in raw units suitable for CAN messages.
• Access Level and Default Value. e parameter’s access level for Curtis programming devices,
followed by the default value.
Note: Table 1 describes how the Curtis programming device access levels correspond to the
3301T access levels.
Most of the parameters described in this chapter are read-write. If a parameter is read-only, the last
line of the Description column will consist of “RO”.