Functional Checks; Technical Data; Display Device - Proceq PAROTESTER 2 Operating Instructions Manual

- Medium measurement spread of the L-value over
the entire measuring range: ± 6 L based on the L-value,
L = 600: ± 1%
3.4 Impact device functional check
- The functional check of the PAROTESTER impact
devices and display devices is carried out electronically
with each measurement(impact energy and encoder
position).Corresponding messages are output on the
display in the event of deviation from the programmed
set value.
- An extended functional check of the impact devices
and display devices is carried out on a calibrated test
block. This serves for mechanical and electrical checks
of impact devices P, PG and U and display device
PAROTESTER2. These are carried out by measure-
ments on this test block. The PAROTESTER impact
devices and display device are working correctly when
the mean value of 3 to 5 measurements is within the
set value marked on the test block and the range R is
< 20 L . Also refer to the section 12.3 «Test block U».
© 2012 Proceq SA
4

Technical data

4
.1

Display device

Required batteries: 6 standard size AA cells:
1.5 V LR6
Operating time with a set of batteries at 20 ºC
approx.:
50 hours
Permissible ambient temperature range:
0 ºC to + 50 ºC
Connection sockets on the PAROTESTER
for impact devices:
2-pin and BNC
Connection for external power supply:
9 V DC 0.2 A
Data output socket:
RS 232 / DB 9p
Display device dimensions:
75 x 180 x 80 mm
Weight:
750 g, incl. batteries
Connecting the devices 5