Combivert gb instruction manual encoder interface channel 1 htl without inverted signals channel 2 variable mat.No. Rev. Dlf5zem-k070 1a.
Table of contents gb - 3 1. Safety instructions ........................................................................................ 4 1.1 validity ................................................................................................................4 1.2 qualification ...................
Gb - 4 safety instructions 1. Safety instructions prior to performing any work on the unit the user must familiarize himself with the unit. This includes especially the knowledge and observance of the safety and warning directions. The pictographs used in this instruction manual have following meani...
Safety instructions gb - 5 2. Product description figure 1: incremental encoder htl without inverted signals on channel 1 for housing size d and e x3a channel 1 x3b channel 2 x3b x3a channel 2 channel 1 see material number without inverse signals 2.1 general each of the interface cards delivered by ...
Gb - 6 safety instructions 2.4 mechanical installation all kind of works on the inverter may be carried out by authorized personnel in accordance with the emc and safety rules only. • switch inverter de-energized and await capacitor discharge time • pull off operator • remove plastic cover • remove ...
Safety instructions gb - 7 figure 3.1 voltage supply of encoder interfaces u int 24 vdc internal voltage supply of the com- bivert (i max 120 ma). X2a x3a x3b 5v 24v 5v u int 15v uext 15/24v s1 i int current i int reduces itself by draw current at the 5 v-output, as well as at the 15v-output in acco...
Gb - 8 safety instructions terminal assign- ment changed the pin assignment has changed in relation to the previ- ous version. 3.2.3 assignment of x3a figure 3.2.3 description of terminal strip x3a pin name description 1 a+ encoder track a htl signal+ 2 – n.C. 3 b+ encoder track b htl signal+ 4 – n....
Safety instructions gb - 9 3.2.4.2 evaluation of the zero signal the zero impulse is required to determine valid position points. In case of pure speed con- trols the signal does not need to be connected. In the following signal sequence the maxi- mum permissible length of the zero impulse of the en...
Gb - 10 safety instructions 3.2.6 connection of the encoder 3.2.6.1 encoder cable at terminal strip x3a • encoder cable double-shielded and twisted in pairs • connect exterior shielding at both ends to pe/gnd • connect interior shieldings at one side to com • do not connect exterior and interior shi...
Safety instructions gb - 11 3.2.9 tested encoders the following encoder can be used dependent on the interface and the control: manufacturer type encoder type heidenhain • rod 436 htl-incremental encoder however, this does not restrict the use of rotary encoder with same specifications of other manu...
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