TP-6844 1/13 Section 3 Controller 27
Section 3 Controller
3.1 Introduction
The VSC controller manages the operation of the
generator set and the optional Programmable
Interface Module (PIM). See the generator set
Operation Manual for controller operation instructions.
This section covers adjustment and replacement of the
VSC controller. See Section 4.10 for troubleshooting
information.
The VSC controller is shown in Figure 3-1. See the
service view, Figure 1-6, for the controller location.
Figure 3-1
Figure 3-1 VSC Controller
3.2 SiteTech and OnCue Software
Many procedures in this manual require the use of a
personal computer (or laptop) with Kohler
®
SiteTech™
software to change controller settings or update
firmware. SiteTech software is available to
Kohler-authorized distributors and dealers. See the
SiteTech Operation Manual, TP-6701, for general
software operation instructions.
Some procedures can be also performed using
Kohler
®
OnCue
®
software if the controller is
connected to the computer with a USB cable. See
Figure 3-3.
Use a USB cable to connect the personal computer
directly to the device. See Figure 3-3. The USB cable
must have a male USB A connector on one end and a
male mini-B connector on the other and must be less
than 5 m (16.4 ft.) long. See Figure 3-2.
Figure 3-2
Figure 3-2 USB Cable
1. Detail, mini-B connector