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- as it always justment of integral, differential and proportional values for EMF-load bal is after ZIMO launches a product. The results of this development will be ance control, replace CV #56 if <> 0.
Page 4 MS-SOUND decoders MS440 to MS990 1 Overview of the types and type-dependent data Technical data for all MS sound decoders in the next chapter! To enable this small length, the decoder families MS490, MS500 and MS590N18 are NOT mfx-able! ) Valid for MS480 and MS490 decoders (all types in each case) from revision B (produced from approx.
Technical data for all MS sound decoders: version is downloaded from www.zimo.at, loaded into a flash drive or sent to the updating device via USB-connection to a computer and ZSP to an updating device, which then executes the actual up- Allowable track voltage H0 and large scale decoders ............
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Top side (with 21MTC) Top side (with PluX22) NOTE: External capacitors on MS440, MS450 Capacitors (Elkos, Supercaps) of any capacity can be connected to “ELKO Plus” (to ROUND) WITHOUT additional components; they do NOT have to be able to handle full running voltage; 16 V is enough.Prerequisites for the connection for the stay-alive capacitor within the decoder prevent an...
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Page 8 MS-SOUND decoders MS440 to MS990 Schematics MS480, MS480R, MS480F External capacitors directly on Top side with wires miniature decoders MS480, MS490, MS500 Elkos with 1000 µF can be connected to "ELKO Plus" WITHOUT additional components according to the circuit diagrams on this page. They do NOT have to be able to handle full running voltage;...
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MS-SOUND-decoders MS440 to MS990 Page 9 Schematics MS490, MS490R, MS490F Schematics MS500, MS500R, MS500F Top side with wires Top side with wires CAUTION: In vehicles equipped with a 6-pin NEM-651 interface (where a decoder like MS490N or MS500N is plugged in), "functions"...
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Page 10 MS-SOUND decoders MS440 to MS990 Schematics MS580N18 Bottom side (with optional external extension of the stay-alive capacitor) Top side (with Next18) NOTE: External energy storage with MS580 The “Next decoder” MS580 contains an especially big internal capacity with ...
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10 V. This is enough to drive and to sup- ply the sound amplifier (which runs on 5 V) without interruption and without ZIMO storage modules with Tantals or Goldcaps (currently, loss of volume.
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KATO vehicles (mostly multiple unit express trains such as ICE-4 or Shinkansen) includes special function decoders for the headlights and interior lighting. Such are available from the ZIMO MX decoder series: External energy storage to „KATO-Decoder“ MS560 via NOTE: External energy storage to MS590 Controller STACO1 The MS560 "KATO decoder"...
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MS-SOUND-decoders MS440 to MS990 Page 13...
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Page 14 MS-SOUND decoders MS440 to MS990 Schematic MS950 LOKPL950 loco board, suitable for MS950 MS950 Bottom side (with base plate) Base plate above the back of the MS950, visible: ELCO Plus and GROUND connector (shown in smaller scale)
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Page 16 MS-SOUND decoders MS440 to MS990 Schematic MS990L MS990 is produced and shipped in the fol- lowing basic variations: MS990L with 3 x 14-pole pin connector (see figure left), the outmost pins on the left and the right pin con- nectors were mainly added for a 2 x 14 pin Märklin interface;...
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“ELKO Plus” (capac- itor positive) and ground: External capacitor need a dielectric strength of up to 16 V, the capacity is unlimited - we recommend the ZIMO products GOLMRUND and GOLMLANG, for example. Connecting “normal Elkos/capacitors” would be unnecessary (although the connection is named “ELKO”), because they do not provide a signifi-...
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Central Station (see CS instruction manual). The “sound collection” (i.e. more than one loco in a project) is a ZIMO specialty and therefore not es- - Sometimes, a picture is automatically selected (by matching the name).
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... the parameters described on the right “SX1...” do not appear. This does not mean that the ZIMO decoder can be driven with Se- lectrix (ZIMO does not support this format), but the parameters “SX1 address”...
NOTE: The default values on sound decoders are overwritten by the loaded sound project. The program ZSP (ZIMO Sound Programmer), however, provides the here defined default values, in case the values set by the sound project are not wanted. In the course of updates, differences between ZSP and the default values given here can occur.
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Decoders are usually delivered with default address 3 (CV #1 = 3), for DCC as well as the MM - the digital system (common practice with ZIMO systems, without changing any CVs of the decoder) or (Märklin Motorola) format. With this address the decoder is fully functional but it is recommended to - by programming the following decoder CVs individually, or change to a different address as soon as possible.
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=1: Analog operation without effect, I.e. without acceleration and deceleration All ZIMO decoders are capable of operating on conventional layouts with DC power packs, including according to CV #3 and #4. PWM throttles, in analog DC as well as in analog AC (Märklin transformers with high voltage pulse for Similar to a classical analog operation.
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(stabilized track output) and the resistance along the track kept to a minimum. All ZIMO systems keep the track voltage stable - even older systems - but not every system from other Internal speed step (1 - 255) manufacturers do, especially relatively cheap systems built before 2005.
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(low speed) and 50Hz and medium EMF sampling time. = 0: equal to 0 (is converted automatically) 01 - 99 Special ZIMO Motor control- Bit 2 = 0: ZIMO loco number recognition OFF <> 55 and <> 0: Modification of the default setting, Configuration data High fre- period...
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“braking key”. Important note regarding acceleration behavior - difference to ZIMO decoders of the MX-series: The acceleration and deceleration behavior according to CVs #3 & #4 refers to the speed steps that are established by the speed table (including interpolation states), both with 3-point and 28-point speed table.
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ZIMO digital systems offer a second level of communication for transmitting data to vehicles on specific lowest speed step (1). Also, CV #146 is only useful if track sections. The most common application for this is the “signal-controlled speed influence” for stop-...
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Acceleration The value multiplied by 0.4 equals acceleration time in seconds from stop to full speed. ZIMO signal-controlled speed influence (HLU) with ZIMO MX9 track section module or StEin Signal controlled (HLU, ABC) braking dis- 0 - 255 when using the “asymmetrical DCC signal” stopping...
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CV #12, bits 0 und 4 = 0 0 = disabled 1 = enabled nal-controlled speed in- Bit 5 - DC braking section, if polarity fluence” (HLU)’) Effect like HLU, therefore see chapter “ZIMO signal- is equal to direction of travel #49, Acceleration, controlled speed influence”.
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(i.e. CV #140 = 12) might be preferable so that the train reacts immediately to the controller. = 1, 11) with the means of the ZIMO HLU ("signal-dependent train control") or the Lenz ABC (signal stop by "asymmetrical DCC signal"). CV #140 must be set to 1 or 11 for this.
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F3 as half speed key, if CV #124 = 16 together with CVs #155, The MAN function (or MAN key on ZIMO controllers) F3 as half speed key and #156. was originally designed for ZIMO applications only, in...
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MS-SOUND-decoders MS440 to MS990 Page 31 EXAMPLE of a modification to the function mapping: The F2 key (ZIMO #3 key) should switch output FO4 in addition to output FO2. Moreover, F3 and F4 should NOT switch FO3 and FO4 but rather FO7 and FO8 (couplers, for example).
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(or LEDs) and the decoder offers as many function outputs, this should AND additionally de- →… value of CV #107. be at least 6. ZIMO decoders (with the exception of few miniature decoders) offer indeed between 6 #107 fined function output)
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MS-SOUND-decoders MS440 to MS990 Page 33 Bits 0 - 3: #812 . . . Bits 0 - 3: . . . Group 16 . . . Additional function output to be switched ON in forward di- - #817 1 - 12 rection provided that both the “F”...
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Page 34 MS-SOUND decoders MS440 to MS990 The application of the “Swiss Mapping” is shown here with the Funktionen, Tasten Ausgänge engine. example of an SBB Re422 Lvor F0, vorwärts Alleinfahrt Lights or groups of lights are shown here as they exist in a (Führerstand 1 voran) typical SBB (Swiss) electric locomotive.
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ZIMO “input mapping”. Additionally, the function keys (= external functions) can that such as 5 V or 1.2 V bulbs. Those must be connected to one of the decoder’s low voltage supply quickly be adapted to the wishes of the operator and that for both, function outputs and sound functions, pins instead of a “normal”...
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Page 36 MS-SOUND decoders MS440 to MS990 Low/high beam mask with the low beam mask = 48 when used to dim #127 - Effects #127 → FO1 #128 → FO2 One of the function keys F6 (CV #119) or F7 (CV #120) can be defined as a low beam key. Selected #129 →...
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Bit 0 = 1: Activate ditch light if bell is played Smoke turns off automatically as per CV #353; function key must be pressed to reactivate #393 ZIMO Config 5 0 - 3 Bit 1 = 1: Activate ditch light if horn is played smoke.
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Page 38 MS-SOUND decoders MS440 to MS990 Denomination Range Default Description = 0 (Default): FO4 is used as normal function output Smoke generator without fan (Example: Seuthe 18 V): Using FO4 as so it’s controllable by function key instead of a normal function output a cam sensor.
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These logic level outputs are then always numbered as those following the "normal" outputs: e.g. on an MS450 which has 10 "normal" function outputs (Lfor, Lrev, FO1 - FO8), the logic level outputs are ad- dressed as FO9, FO10, whereas on an MS440 they are addressed as FO7, FO8.
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Page 40 MS-SOUND decoders MS440 to MS990 (track N ... H0) the = 97: …"Panto4" configured in CV#189 "official" SUSI pins, = 101: Two-key operation F1 + F2 Denomination Range Default Description which are switched to = 102: Two-key operation F2 + F3 servo with CVs #181, and so on..
CV readouts from the decoders to the digital control centre or "local detectors". = "Programming-on-the-Main"). This has changed - roughly since 2015: DCC decoders without Rail- ZIMO decoders of all types (as well as digital command stations and track detectors as receiving devices) were al- Com are now hardly imaginable.
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- Direction status message (for displaying forward/backward as well as east-west direction on the oper- ating device and automatic control interventions); according to Railcommunity standard: ID7, Sub-ID 27, - ZIMO on-track search; according to Railcommunity standard: ID1, ID2, ID14 (after request to address 0), - Quality-of-Service message, according to Railcommunity standard: ID7, Sub-ID 7, - Track voltage at decoder location;...
ZIMO sound projects for installation by the user can be loaded down from the using the example of the “European steam/diesel collection”: ZIMO sound database at www.zimo.at in the form of “Ready to use” projects (.zpp file) and often, in addition to that, as “Full featured” projects (.zip file):...
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NOTE: If setting the volume of individual sound classes is the main concern, it is more convenient to key and MAN key (the latter only with ZIMO cabs); functions cannot be actuated until the selection proce- use the direct CVs, see chapter "Drive-independent basic settings"; in many applications the CV #300 dure is terminated with F3, F8 or by other programming steps, see above.
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Depends on entry: F1 - F19 The function keys have the following special the function keys have the following special meaning! SOUND SELECTION SELECTION FUNCTION SOUND Key arrangement on the ZIMO MX32: Boiling --- SAMPLE --- ((((( --- SAMPLE --- ((((( (((((...
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A sound sample can be added to each random generator from the pool of samples in the decoder. meaning during the selection procedure! SELECTION SWITCHING The switch input allocation procedure is initiated with the operations mode Pseudo-Programming Key arrangement on the ZIMO MX32: SOUND CV #300 = 101 for random generator Z1...
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In case the test run is started in SERV PROG, it is important that immediately after the CV command in CV #302 the SERV PROG is left (with ZIMO controllers the the E-key, or with the MX32/FU the E- key is pressed twice), so the motor starts. Please do not conduct the test drive on a roller test bench,...
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= 8: F8 key switches driving sound ON or OFF. #310 Driving sound vol- 0: No key defined. Reed inputs always active. 0-28 Note: this is the default key for ZIMO original sound projects; #308 Brake squeal-key ume and 1-28 = key F1 to F28.
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NOTE: The CVs between the above (#570, #572, #513, #515, #516, #518 etc.) contain infor- numbers to be played. Possibility to adjust via ZCS (ZIMO CV Setting) tool. mation to the corresponding sound samples (sample numbers, loop parameters etc.), which can...
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Page 50 MS-SOUND decoders MS440 to MS990 Sound number for connection 1 (usually defined by sound Denomination Range Default Description project and should not be changed if possible). Within the #726 Connection 1 sound documentation of (most of the) sound projects sound num- Cam sensor for driver 2 at IN2, (only possible bers are listed.
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Bit 7 = 1: (ELECTRIC) Switchgear sparks on FO7. Bit 0 = 1: Activates ditchlight when bell plays Bit 1 = 1: Activates ditchlight when horn plays Bit 2 = 0: Always start with the 1st sample of the ZIMO high-speed gear shift special #393 = 1: Play one sample after the other configuration bits „5“...
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Page 52 MS-SOUND decoders MS440 to MS990 for full If CV #281 = 1 (acceleration threshold set to 1 acceleration speed step), the volume defined here is applied sound with each speed increase, even if it’s just 1 step. Steam chuffs should be played back at less vol- ume (or muted) signifying the reduced power re- The load dependency of the sound is based on the current engine load and the acceleration/decelera- quirement during deceleration.
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MS-SOUND-decoders MS440 to MS990 Page 53 After the engine comes to a stop, some accesso- ries are supposed to remain operating (e.g. cool- Run time of 0 - 255 ing fans) and automatically stop after the time de- motor sounds #344 fined here, provided the engine didn’t start up (Cooling fan, etc.)
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Page 54 MS-SOUND decoders MS440 to MS990 In addition to the selected speed step (as defined Diesel engine with This special CV applies only to diesel-mechanical in the ZSP flow diagram), actual changes in speed engines and defines the Switchgear (acceleration, deceleration) should also have an typical drop in speed when shifting up.
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#393 Bit 4 = 1: Thyristor 2 do not elevate pitch ZIMO Config 5 Bit 0 = 1: Activates ditchlight when bell plays #394 ZIMO Config 4 Bit 7 = 1: Thyristor sound starts playing before start-up...
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Page 56 MS-SOUND decoders MS440 to MS990 Value- Functions are required for driving situations where the correct engine sound cannot be derived from Denomination Description Range speed, acceleration and load only. The random generator generates internal pulses in irregular Primarily in diesel locomotives (but not necessarily limited to diesels), the motor’s idle sound or a cer- intervals that are used to playback a sound file assigned to tain specified speed step sound is enforced by keystroke.
Read only Reading out this CV always result in “145” (”10010001”), = 1: Analog operation without effect, i.e. without the number issued for ZIMO by the NMRA. acceleration and deceleration according to always shows “145” for CV #3 and #4.
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Bit 7 = 1: Driving direction reversed brake sec- 0 = disabled 1 = enabled or “ZIMO HLU” tions not “Extended” consist address: the value defined in CV #20 (see chapter ‘ZIMO Bit 5 - DC braking section, if polarity...
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Denomination Range Default Description Denomination Range Default Description ZIMO signal-controlled speed influence method (HLU) ZIMO signal-controlled speed influence (HLU) with ZIMO using MX9 or StEin: MX9 track section module or StEin Signal controlled Signal controlled (HLU, ABC) 0 - 255 when using the “asymmetrical DCC signal”...
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#111 0 - 255 Delay time #4, i.e. for single stop and collective stop emerg. Bit 0 - front headlights Bit 2 = 0: ZIMO loco number recognition OFF Special ZIMO Bit 1 - rear headlights #112 0 - 255...
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MS-SOUND-decoders MS440 to MS990 Page 61 Denomination Range Default Description Denomination Range Default Description Low beam mask for CVs #62, #63, #64, 3.19 #120 Bits 0 - 7 Same as CV #119 but with F7 as low beam key. and CV #115, #116 (for coupler).
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CV #4, for Important: The minimum speed in CV #2 must be config- Distance controlled = 1 automatic stop with ZIMO HLU ("signal-controlled ured correctly, so that the train moves perfectly at the stopping - speed influence") or ABC (signal stop by "asymmetric...
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Center position (unless other bits in CV #124 are also set). Servo 1 Rotating speed; time between defined end stops in tenths The MAN function (or MAN key on ZIMO controllers) was 3.25 #165 0 - 255 of a second (total range of 25 sec, default 3 sec.).
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Page 64 MS-SOUND decoders MS440 to MS990 Denomination Range Default Description Denomination Range Default Description After reaching the final position (i.e. after "Panto lift") the = 10: only if loco drives backwards Panto should move slightly up and down a few more = 11: only if F-key is turned off times.
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Range Default Description Denomination Range Default Description New ZIMO sound decoders can be ordered for an addi- A typical sound signature of a passing steam engine is #260 “Load code” tional small fee with a “load code” pre-installed, which en-...
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Page 66 MS-SOUND decoders MS440 to MS990 Denomination Range Default Description Denomination Range Default Description During this adjustment CV #277 is to be left at “0” (de- 0 - 25 sec Value in CV #285 = time in tenth of a second! fault), so that the setting for “no-load driving”...
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0 - 28, #323 0 - 255 #310 Driving sound vol- NOTE: this is the default key for ZIMO original sound ume and projects; typical OEM projects (i.e. ROCO) often use As above, Random Sounds At delivery this random generator is not used.
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Page 68 MS-SOUND decoders MS440 to MS990 Denomination Range Default Description Denomination Range Default Description After the engine comes to a stop, some accessories are Speed of the The speed of the fan is set by PWM; the value of CV supposed to remain operating (e.g.
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MS-SOUND-decoders MS440 to MS990 Page 69 Denomination Range Default Description Denomination Range Default Description Electric switch gear Time in tenth of a second the switch gear should be Electric motor = 0: No function sound, heard after the engine comes to a full stop (adjustable Volume - = 1 - 255: minimal to maximal effect #360...
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Bit 2 = 1: Use one sample after the other, if at the end, 3.20 start again with 1 sample Same as input mapping above for other functions: #393 ZIMO Config 5 #401 Input mapping 3.18 for internal 1 - 28, 29,...
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MS-SOUND-decoders MS440 to MS990 Page 71 Denomination Range Default Description Denomination Range Default Description #442 The ”normal function mapping” of the M-key defined here All 6 CVs of the following groups are defined the same . . . 3.17 . . . Group 3 shall be deactivated (i.e.
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Page 72 MS-SOUND decoders MS440 to MS990 Denomination Range Default Description Denomination Range Default Description Function sound F5 0 - 255 Volume adjustment Sound number F19 Sample number of function sound on F19 #526 #567 Loop info F5 Loop parameter of function sound on F5 Function sound 0 - 255 Volume adjustment...
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MS-SOUND-decoders MS440 to MS990 Page 73 Denomination Range Default Description Denomination Range Default Description Sound number F22 Sample number of function sound on F22 = 1 - 254: reduced volume 1 - 99,5 % #679 = 255: full volume Function sound 0 - 255 Volume adjustment #680...
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Page 74 MS-SOUND decoders MS440 to MS990 Denomination Range Default Description Bits 5 - 7: Bits 7, 6, 5 (7 possible values or zero): 0 - 7 Number of the applicable dimming CV. For example: Bit 5 = 1 means dimming according to CV #508 etc. .
Page 75 7 Scripts for decoders, short description ZIMO decoders contain many features ... and more are added with time. A lot, but not everything re- garding the decoder configuration, especially concerning sound sequences, can be displayed with CVs without any problems. Therefore, in cooperation with external partners - especially the sound providers - the scripts were introduced.
.zip file, unzip the .zip file, save the two actual update files MXULF.ulf and vice MXULF MXULF.bin (names may be slightly different) in the main directory (root) of a USB stick (ZIMO ➢ Wait for message „100 %“. stick or other stick - most of them work ...).
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(approx. factor 10 compared to track); however, only possible if the decoder is installed. Normally the connector locations (PluX, MTC, Next18, …) ➢ Download the desired sound project -.zpp file - from www.zimo.at – Update & Sound – ZIMO on a test and connection board MXTAP MSTAP are used.
(if the necessary information has been submitted to us). This applies to coder is not defective, to communicate the data to ZIMO if necessary or to have them available for a vehicle manufacturers like Roco, Fleischmann, Wunder, Demko and many others, but it is also pos- replacement decoder: sible that ZIMO does not have the sound from manufacturers that provided the sound themselves.
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MS-SOUND-decoders MS450 to MS990 Page 79...