When XOFF character (13h) is received (^S) transmission of RS-232 output data from the generator is halted. When XON character (11h) is received (^Q) transmission of RS-232 output data will resume from the generator.
Each command in the GHW-25 / GHW-50 Genesis Generator repertoire is assigned to one of two key levels. Most commands are at key level A. This means that they are enabled by default on powerup of the GHW-25 / GHW-50 Genesis Generator.
In this document, the key level of each command is identified as either 0, A or B. If you attempt to enter a command at an unauthorized access level, the, the system responds with: *ACCESS DENIED
Key Level
The remaining GHW-25 / GHW-50 Genesis Generator commands are at key level B. These commands are for serious hardware and software debugging, and for factory-test or setup of the GHW-25 / GHW-50 Genesis Generator. Level B commands do not appear in the user manual for this generator. Level B access is not granted to customers, but is only for ENI personnel. This is because level B commands have the potential for damaging the GHW-25 / GHW-50 Genesis Generator (not to mention the user's equipment or process.). The help screens reflect the commands that are available with the present level of security.
Link Integrity Checking
The generator has a built-in function that detects the loss of the RS-232 serial link on the digital interface. This is called link integrity. If the RS-232 link seems to have been broken the generator will shut off the RF power and not allow the RF to be turned back on until the link is restored. The generator always defaults at power-on with this function disabled. To enable the function a [^W] must be sent from the host. Once the host initiates this function the generator will expect to see [^W] sent from the host on a continuous basis. If another [^W] is not received within one second of the last one sent, the generator will assume the host is no longer connected and produce a link integrity error; thereby shutting off the RF power.
Company introduction
Temporal Ming sheng automation equipment co., LTD. Was established in April 02, 2021, registered jiujiang ruichang city in jiangxi province, east yi road no. 23 lake farmers 401 mall, the legal representative person Zhou Zuochen.
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