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Home | E38/E39/E52/E53 | E46 | DC DRIVER |
10 channel PWM driver | |||
Driver includes 10 autonomous power outputs with a total carrying capacity up to 48A. Each channel can deliver up to 8A. The maximum voltage is 30V - recommended 24V (Ideally 48A x 30V = 1440 W. Pulse-width output offers three frequency options (1.5kHz, 5.8kHz a 23.5kHz), further slight possibility tuning in ten steps (to eliminate any interference when using more modules and one power supply). Module works with 256 (8bit) input values of power and 1024 (10bit) output. There are three gamma correction table (1.0, 1.6 a 2.2). PWM frequency, tuning and gamma correction are set along the entire module. Input is a standard RS232 (impedance > 10kOhms) and offers six possible communication speeds (600, 1200, 2400, 4800, 9600, 14400, 19200, 28800, 38400, 57600 baud). |
Configurations
commands (Accepted by module with SETUP button hold) Default values are underlined |
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VHL | H gamma correction | <0 - 2> | 0 = 1.0 | 1 = 1.6 | 2 = 2.2 |
L comm speed | <0 - 9> | 0 = 600 | 1 = 1200 | 2 = 2400 | |
3 = 4800 | 4 = 9600 | 5 = 14400 | |||
6 = 19200 | 7 = 28800 | 8=38400 | |||
9 = 57600 | |||||
If
comm speed value is unknown, you can send V14
command at all speeds. After this operation, the module
will definitely set at 9600 baud and
gamma correction 1.6. If SETUP is hold when powering on, module will be communicating on 9600 baud (This speed will be NOT stored). Only command V stores comm speed and gamma correction. address FF is broadcast (Common to all modules) |
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WHL | H tuning | <0 - 9> | 0 = basic | 1 = -0.05% | 9= -0.45% |
L frequency | <0 - 2> | 0 = 1.5 kHz | 1 = 5.8 kHz | 2 = 23.5 kHz | |
XHL | HL address | <00 - FE> | |||
Example
(for default settings) V14
W00
X00 Each
command must be sent separately! Saving to flash takes 4ms followed by automatically reset. Then the module is ready for the next command. Operating Commands: |
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KKK KillKillKill |
Immediate shutdown of all outputs of all modules on the line (RESET) | ||||
Kaatt Kill |
Module aa lower all outputs to zero in time tt | ||||
Saakxxtt | Output k of module aa will be set to value xx in time tt | ||||
Taax0x1x2x3x4x5x6x7x8x9tt Train |
Outputs 0 9 of module aa will be set to values x0 x9 in parallel in time tt | ||||
Legend: | |||||
k | 0 9 | Output channel | |||
aa | 00 FF | Module address <0 255> {HEX} | |||
tt | 00 99 | Time in tenths of seconds <0.0 9.9 sec.> {DEC} | |||
xx, x0 - x9 | 00 - FF | Targed value <0 255> {HEX} |