Edwards nEXT200200 - Page 53

Object name Command
Parameter
r
ange
Factory
seng
Data type Units
Comments
Pump cycles ?V884 0..65535 - decimal cycles Cycles run by pump
0..65535 decimal cycles Cycles unl pump service due
Bearing run
me
?V885 0..999999 - decimal hours Hours run by bearing
0..999999 decimal hours Hours unl bearing service due
Oil cartridge
run me
?V886 0..999999 - decimal hours Hours run by oil cartridge
0..999999 decimal hours Hours unl oil c
artridge service
due
Table 14 Command abbreviaons
Abbreviaon
Meaning
cr carriage return character
chars characters
d decimal ASCII character
h hexadecimal ASCII character
r
Returned error code. Refer to Table: Summary of
commands that can be sent to the nEXT pump on page
47.
sp space character
string can have several ASCII characters
X mul-drop decimal ASCII character
Note:
Fields that have mulple 'd' charact
ers shows the typical length. All data elds have a
maximum of 5 decimal characters (prexed by a minus number for negave numbers).
Fields that have mulple 'X' characters shows the maximum length and does not show
the xed length.
Table 15 Error codes
Returned error code
Meaning
0 No error
1 Invalid command for object ID
2 Invalid Query or Command
3 Missing parameter
4 Parameter out of range
5
Invalid command in current state - Example: serial
command to start or stop when in parallel control
mode
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B85200880_D - Ins
tallaon