Setup and Reference Guide - Kollmorgen

ILIM
Sets the application current limit, Allowing the user to limit the drive’s peak current. This variable limits the
current command that will be accepted from the user (using the T command in Opmode 2) or issued by the
control loops (in Opmodes 0, 1, 3, and 4). This variable is an independent variable that is not calculated from
hardware parameters and is not tied to any other variables. ILIM is similar to VLIM (which is used in Opmodes
0 and 1) and can be used to protect delicate load equipment.
Firmware Versions: All Type: variable (R/W) Units: % of DIPEAK * 0.1
Range: 0 to IMAX Default: IMAX EEPROM: Yes
Opmodes: All Drive Status: EN/DIS
ILIM2
This variable is used to define a new current limit value for INxMODE 8. This variable functions in similar
fashion to ILIM if INxMODE = 8 and the corresponding INx input = 1.
Firmware Versions: 3.1.0 and later Type: variable (R/W) Units: % of DIPEAK * 0.1
Range: 0 to IMAX Default: 0.1 * IMAX EEPROM: Yes
Opmodes: All Drive Status: EN/DIS
ILSBMODE
(Relevant for resolver feedback only.) Sets the mode of operation of the inter-LSB algorithm, which interpolates
feedback between least significant bits (LSB’s) of the resolver. Enabling this algorithm will improve
performance when the RDRES resolution is low (12 bits), BW is high, and the commanded velocity is low.
ILSBMODE = 0; algorithm disabled
ILSBMODE = 1; enabled for velocity feedback.
ILSBMODE = 2; enabled for velocity and position feedback
Firmware Versions: 2.1.0 and later Type: switch mode (R/W) Units: N/A
Range: 0, 1, 2 Default: 2 EEPROM: Yes
Opmodes: 0,1,4,8 Drive Status: DIS
IMAX
Displays the system current maximum for a drive and motor combination. This variable is actually the
minimum of the drive Peak Current (DIPEAK) and the Motor Peak Current (MIPEAK).
Firmware Versions: All Type: variable (R) Units: % of DIPEAK *0.1
Range: 0 to 1000 Default: min of DIPEAK & MIPEAK EEPROM: No
Opmodes: All Drive Status: EN/DIS
46