This is the font that is used on Hitachis with older Dot-Matrix font. I have observed that all the letters are not bold. There are two types of arrows that are on here — the one used on this font and the newer arrow used on the newer font. The arrows could be obtained by using the special brackets as usual.
This is the font for newer asian thyssenkrupp that use the square dot-matrix indicators. The old round font will come later. Again, the arrows are different by the type of special brackets you use. Keep in mind that there are two types of arrows – one short and one full height. The shorter ones are the one that is normally used.
This is my version of the Schindler Linea Bold font, and I have also added extra arrows to it. The different arrows are accessible by using the three different types of brackets. This is as close as I could get to the real life version. Thanks!