Tilt monitoring case of automated three-dimensional large warehouse

Automatic three-dimensional large warehouse tilt monitoring case long-term tilt monitoring scheme project of fully automatic three-dimensional warehouse shelf: the automatic three-dimensional warehouse has reached a large size without exception: 80m long x45m wide x30m high. Although these large shelves and fast transmission systems require each box to be accurately transported to the preset position. In order to achieve such accuracy, shelf tidiness is the key element. Therefore, each shelf must ensure accurate perpendicularity. Even a small deviation will lead to a change in the distance to the transmission system and lead to errors: the box may be blocked, damaged and dropped. Measurement task: the perpendicularity of each shelf in the automated three-dimensional warehouse shall be monitored for a long time. Solution for long-term inclination monitoring of shelves in automatic three-dimensional warehouse: there are many options for this task. According to the size and accuracy requirements of installation, whether it is several zerotronics ± 1 ° or zeromatic 2 / 1, zeromatic 2 / 2 can meet. The ideal monitoring scheme is to install the sensor at the upper 1 / 3 of the shelf. The sensor passes through several T / CS (signal transmitter / converter) uses RS485 port to connect to PC. each shelf must have a T / C, and the distance from sensor to t / C should be kept below 15m. Zerotronic2 / 1 sensor option has the following advantages: early detection of tilt change zeromatic 2 / 1 sensor option advantage: due to zeromatic's high accuracy zero point, tilt change can be measured accurately for a long time. Generally In case, collect the value in X-Y direction once every 15 minutes. Zeromatic 2 / 2 sensor option advantages this scheme includes two other advantages: rapid acquisition of tilt changes and high stability zero. When the zeromatic 2 / 2 sensor is used, the measured value in the X-Y direction can be collected every 10 seconds. Every 24 hours, if possible, when the transmission system does not work at night, the sensor will automatically turn over and zero. The long-term inclination monitoring scheme for the shelves of the fully automatic three-dimensional warehouse. Delivery range: - number of shelves = g - assemble 1 according to the on-site installation size and the sensor density required for each shelf The number of N sensors (zerotronic; zeromatic 2 / 1 or zeromatic 2 / 2) - t / C (signal transmitter / converter) = n / 2xg; the distance from the sensor to t / C shall be kept below 15m, and there shall be at least one T / C - LabVIEW software in each shelf, and the setting and triggering of each alarm shall be defined in the software.