Version 3.6 update for the LZ100
for Set-01 users with LZ100 version 3.x only


New features in Version 3.6 added to our already impressive system operation:

  1. Full support for all 29 NMRA functions. F0 + F1-F28 can be configured per locomotive to be latching or momentary.
  2. Ability to read CVs on the Main with Gold decoders or other NMRA decoder supporting NMRA bi-directional. (requires a RailCom equipped decoder and a RailCom detector)
  3. Improved database support.
  4. Improved programming support to make it easier to program sound decoders, even higher current ones without thee need for resistors or after market programming boosters
  5. Full access to all 1024 CVs in both service mode and ops mode
  6. New LH100 stack for quick change between up to 12 locomotive addresses with the 'Esc' key.  The size of this stack can be configured to be from 1 to 12 entries.
  7. LH100 now has speed access to read or write a sequence of CVs or to increment/decrement values.
  8. A selection of which function information is to be refreshed by the command station even between operating sessions is now available. The default is that functions F1-F8 are refreshed.  The user can change this to refresh F1-F4  or F1-F28 if desired.

Upgrade Procedures

Click here to find out how to get your upgrade outside North America

Our North American users have three choices on how to obtain an upgrade. We can only support our customers in North America. If you are outside North America contact your Lenz distributor (see link above).

All incoming equipment MUST have reservations. We assign an approximate week for your upgrade to arrive if you choose us to do the work. Supplies are limited and our time must be scheduled, so if we must hear from you first to record, date of reservation, equipment to be sent, and type of payment.

Option 1: End user self-upgrade (for LZV, LZ , LH100 only) LH90's must be sent in for programming

We send directions and an Eprom  for your LZV100 or LZ100 command station and one Micro for each of your you LH100's. Your credit card number will be charged,  $10 per Eprom and Micro(s) plus a S&H of shipping is $10.00 for US address ($20 for Canadian address.) 

If old Eproms and MIcros are not returned in 30 days, we will charge an additional $10 per EPROM and $20 per Micro.  Manuals are not sent, but can be downloaded from our site.  This offer is only valid if both your LZ and LH are currently version 3.  For older systems please contact us directly.

Warning: Some experience required: we cannot warrant equipment if it is damaged by self-upgrade process.  If you need to ask what is an Eprom or PLCC puller PLEASE have us do the job.  Sample EPROM change out  is provided below.

Tools necessary to do the job:

1) PLCC micro puller from Radio Shack #276-2101
2) Phillips head screw driver or torque type for LH100 ( Sears Torque style screw driver #07 - green top)

IMPORTANT NOTE:  If the LV102 in your LZV100 system is not the current version (Version 5) and you want the ability to run RailCom flawlessly in the future: the LZV MUST be sent  to us  for an LV102 booster upgrade.  Older LV101, LV100, or LV200s can not be upgraded for RailCom. If you operate a older LZ, RailCom can be added using one of our new LV102 boosters. To determine the version number use POM  in CV 7  and  write a value of 50 followed immediately by CLEAR) and enter a value of 96.  After this sequence the LED will turn off and a few seconds later will blink the version number.  5 blinks means you have the most current version.

 

Option 2: Lenz Agency Provided Upgrades

Contact us in advance for a appointment. This will be a very busy time for us and we ask that you adhere to your scheduled week for arrival. We anticipate that upgrades will turn around with in 5 business days. 

The costs for end users who ship their version 3.0 or later products to us from a USA address are as follows.
Note: Users who purchased their product new or had equipment upgraded since Jan 1 2008 only have to pay the shipping and handling costs.
 

Cost:
Systems (consisting of one command station and one throttle  - $40 plus $20 for return shipping and handling
Each additional  throttle included with the system  - $10 plus $2.50 per hand held shipping and handling.
 
For example: Set-100 plus two LH90's is $60, plus 25.00 for S&H.

Throttles sent without command station - $20 plus $10 for return shipping and handling
 
Canadian users should contact TLA in Canada for their upgrades. TLA is our Warranty Service Center for Canada. This will avoid the delay and cost for trans border shipping. TLA is equipped to handle both LH90 and LV102 upgrades. Reservations must be made directly with TLA.
Email: tlaservice@xplornet.com  The costs in for Canadian operators are relatively close, but please check with TLA for costs.

Option 3: Dealer provided Upgrade: Contact any Lenz full Service Dealer for their upgrade program. The prices can vary. Contact your Lenz dealer to determine if this service is offered. Dealers are unable to process LH90's  and LV102 internal booster (in the LZV) if needed-- see the note above regarding LV102 boosters.


To find your current LZ100 Version Number:

With an LH100 enter " F  9  8"  The current version number is displayed in the LH100's display. With an LH90 or LH200 go to the menu "SYS" and enter "13"  The current version number of the LZ100 is displayed in the LH90's or LH200's display.

The version 3.6 upgrade offer is only valid for LZ100 command stations, which have a current version of 3.0, 3.1, or 3.2. If you need an update of your LZ100 with version 1.x or 2.x to version 3.5, click please here.

Replacement LZ100 software that is contained in its EEPROM.

  1. Open the LZ100 by removing the screws on either the front or back plate and remove the printed circuit board from the case.

  2. Remove the EEPROM (the part inside the white box n the figure below).  This is very simple if you use a small screwdriver between bases and IC as a lever.  Go slow as you do not want to bend the pins of the EEPROM.

  3. Insert the new EEPROM into the socket you removed the old EEPROM from.  Be careful to ensure that Pin 1 lines up properly. The position pin of the 1 lines up  as shown on the diagram on the right beside the photo.

  4. Replace the board back in the LZ100 case and replace the screws.

  5. On power-up reset the system.  This is accomplished by entering locomotive 00 in the handheld display and pressing the 4 key 25 times. Then power down and power up.

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Copyright 2008 by Lenz Elektronik, GmbH. All Rights Reserved