Limit Event Status Registers 1 and 2 are read and cleared by the LSR1? and LSR2? commands respectively. Limit Event Status Enable Registers 1 and 2 are set by the LSE1<nrf> and LSE2<nrf> commands and read by the LSE1? and LSE2? commands respectively.

Limit Event Status Register 1

Bit 7 - not used

Bit 6 - not used

Bit 5 - Set when an output 1 sense trip has occurred

Bit 4 - Set when an output 1 thermal trip has occurred

Bit 3 - Set when an output 1 over current trip has occurred

Bit 2 - Set when an output 1 over voltage trip has occurred

Bit 1 - Set when output 1 enters current limit (constant current mode)

Bit 0 - Set when output 1 enters voltage limit (constant voltage mode)

Limit Event Status Register 2

Bit 7 - not used

Bit 6 - Set when the Auxiliary output enters current limit

Bit 5 - Set when an output 2 sense trip has occurred

Bit 4 - Set when an output 2 thermal trip has occurred

Bit 3 - Set when an output 2 over current trip has occurred

Bit 2 - Set when an output 2 over voltage trip has occurred

Bit 1 - Set when output 2 enters current limit (constant current mode)

Bit 0 - Set when output 2 enters voltage limit (constant voltage mode)

Status Byte Register and Service Request Enable Register

These two registers are implemented as required by the IEEE Std. 488.2.

Any bits set in the Status Byte Register which correspond to bits set in the Service Request Enable Register will cause the RQS/MSS bit to be set in the Status Byte Register, thus generating a Service Request on the bus.

The Status Byte Register is read either by the *STB? command, which will return MSS in bit 6, or by a Serial Poll which will return RQS in bit 6. The Service Request Enable register is set by the *SRE <nrf> command and read by the *SRE? command.

Bit 7 - Not used.

Bit 6 - RQS/MSS. This bit, as defined by IEEE Std. 488.2, contains both the Requesting Service message and the Master Status Summary message. RQS is returned in response to a Serial Poll and MSS is returned in response to the *STB? command.

Bit 5 - ESB. The Event Status Bit. This bit is set if any bits set in the Standard Event Status Register correspond to bits set in the Standard Event Status Enable Register.

Bit 4 - MAV. The Message Available Bit. This will be set when the instrument has a response message formatted and ready to send to the controller. The bit will be cleared after the Response Message Terminator has been sent.

Bit 3 - Not used. Bit 2 - Not used.

Bit 1 - LIM2. This will be set if any bits in Limit Event Status Register 2 are set and corresponding bits are set in Limit Event Status Enable Register 2.

Bit 0 - LIM1. This will be set if any bits in Limit Event Status Register 1 are set and corresponding bits are set in Limit Event Status Enable Register 1.

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Xantrex Technology XDL 35-5T manual Status Byte Register and Service Request Enable Register, Limit Event Status Register
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XDL 35-5T, XDL 35-5TP specifications

Xantrex Technology has established itself as a leader in the power conversion industry, and their XDL series, specifically the XDL 35-5TP and XDL 35-5T, exemplifies their commitment to innovation and reliability in power management solutions. Designed for a variety of applications, these models offer high performance and efficiency, catering to both professional and recreational users.

The XDL 35-5TP is recognized for its robust design and versatility, suitable for various applications, including battery charging, powering electronic devices, and supporting other power equipment. It features a maximum output of 35 amps and can deliver a continuous power supply sufficient for multiple devices. The integrated temperature monitoring ensures optimal performance and longevity, while the built-in safety features protect against overloads and short circuits.

One of the standout features of the XDL 35-5TP is its advanced microprocessor control, which allows for smart charging profiles. This technology not only increases efficiency but also extends battery life by managing the charging cycle meticulously. Users can take advantage of adjustable charging voltage settings, making the XDL 35-5TP compatible with various battery types, including lead-acid and lithium-ion.

The XDL 35-5T, on the other hand, while sharing many of the core features of the TP model, focuses more on size and weight optimization without compromising power delivery. This makes it an excellent choice for mobile users and those with limited installation space. Both models boast a durable design, suitable for harsh environmental conditions, ensuring reliability whether used in marine, automotive, or off-grid applications.

In terms of connectivity, the XDL series includes multiple output options, allowing users to connect various devices seamlessly. The front-mounted display panel gives real-time feedback on battery status and system performance, enabling informed management of power resources. Additionally, both models are engineered to minimize electromagnetic interference, ensuring operation without disrupting other electronic systems.

Overall, the Xantrex XDL 35-5TP and XDL 35-5T represent cutting-edge solutions in power technology, combining innovative features with practical usability. Their high efficiency, safety protocols, and flexibility in applications make them an excellent choice for users seeking reliable power solutions in diverse settings. Whether for recreational vehicles, boats, or emergency backup, the XDL series stands out as a testament to Xantrex's commitment to quality and performance in power conversion technology.
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