Stratasys uPrint, Руководство по обслуживанию, Страница: 336 / 383

uPrint/uPrint SE Service Manual 6-69
This command determines the Z axis home position. This position is determined by the
modeling base that is installed in the system. The find home command must be executed
before this command will work.
Used to check for obstructions causing Z sensor errors. Also good for checking the Z
foam sensor touch down points ( Z stage going bad).
Example: fz The values, which are displayed, are explained below, see Figure 6-390.
Figure 6-390: Find Z Home
101.
102.
4.
ss
= Switch Status
The
ss
diagnostic message reports system status. The controller outputs a report on
optical and mechanical switches to the terminal window.
Surface at touch point: This is the distance in inches from the surface of the substrate to the Z BOT sensor.
Average surface: This is the Average distance in inches between the substrate and the Z BOT sensor. The
machine is looking for the planarity of the substrate, if the substrate is not flat, then the
machine will not home.
Lowest surface: This is the lowest distance in inches between the substrate and the Z BOT sensor.
SR64K type Z-Stage detected means, that the Z-Stage has a Gear Ratio of 64000 micro-
steps per inch. This indicates either a three leadscrew Z-Stage or a single leadscrew Z-
Stage.