Menus 15 to
17
Parameter
structure
Keypad and
display
Parameter
x.00
Parameter
description format
Advanced parameter
descriptions
Macros
Serial comms
protocol
Electronic
nameplate
Performance
Feature look-
up table
224 Unidrive SP Advanced User Guide
www.controltechniques.com Issue Number: 7
5.16 Menus 15, 16 and 17: Solutions Module slots
Pr x.00 and Pr x.01 are always present in menus 15, 16 and 17. Pr x.01 indicates which type of module is present (0 = no module fitted). When a
module is fitted the drive provides the relevant menu (menu 15 for slot 1, 16 for slot 2 and 17 for slot 3) depending on the Solutions Module fitted. The
possible categories are shown below.
Most modules include a processor and parameters are updated by the processor in the option module. However, dumb modules do not contain a
processor and all parameters are updated by the drive processor.
Dumb option module parameters are read/written by the drive background task or at the combined update time for time critical parameters. The
combined update time depends on the number and type of dumb option modules fitted to the drive. For each option module the update rate of these
parameters is specified as 4ms, 8ms, etc. The combined update time is the total of the update times for all dumb option modules fitted.
For example, if a module with 4ms update time and a module with 8ms are fitted to the drive, then the combined update time for the time critical
parameters of each module is 12ms.
In the parameter tables the update time added by the type of module is given, for example 4ms for the SM-Encoder Plus or 8ms for the SM-I/O Plus.
Category Modules
Feedback
SM-Universal Encoder Plus
SM-Encoder Plus
SM-Resolver
Fieldbus
SM-PROFIBUS-DP
SM-DeviceNet
SM-INTERBUS
SM-CAN
SM-CANopen
SM-SERCOS
SM-Ethernet
Automation
SM-I/O Plus
SM-EZMotion
SM-Applications
SM-Applications Lite
http://nicontrols.com
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