Bosch Rexroth IndraDyn S - MKE Project Planning Manual
Bosch Rexroth IndraDyn S - MKE Project Planning Manual
Bosch Rexroth IndraDyn S - MKE Project Planning Manual
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<strong>Project</strong> <strong>Planning</strong> <strong>Manual</strong> | <strong>Rexroth</strong> <strong>MKE</strong> Synchronous Motors Electric Drivesand Controls| <strong>Bosch</strong> <strong>Rexroth</strong> AG 71/131Connection Technique● When fitting the drag chains with cables of varying diameters (> ±20 %)use chains with divided chambers or racks. When fitting the drag chainswith multi-layered cables, mount bars between the layers.Fig.8-11:Multi-layer allocation of drag chains● Before fastening the cables within the drag chains, move them at least 10to 20 times. This relaxes the cables and brings them into a neutral position.After the machine has been operated for approx. 24 hours, readjust thecables.●Fasten both ends of the cables. The minimum distance is 30 times thecable diameter measured from the end point of the bending motion. Fastenthe cables across a large area of the outer jacket. The inner wires (core)must only be slightly squeezed. If the cables are squeezed strongly, theirservice life will be shortened.