Edwards nEXT200200, Instruction Manual

Page: 53 / 100

Object name Command Parameter
range
Factory
setting Data type
Units
Comments
Pump cycles ?V884 0..65535 - decimal cycles Cycles run by pump
0..65535 decimal cycles Cycles until pump service due
Bearing run
time
?V885 0..999999 - decimal hours Hours run by bearing
0..999999 decimal hours Hours until bearing service due
Oil cartridge
run time
?V886 0..999999 - decimal hours Hours run by oil cartridge
0..999999 decimal hours Hours until oil cartridge service
due
Table 14
Command abbreviations
Abbreviation
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 multi-drop decimal ASCII character
Note:
Fields that have multiple 'd' characters shows the typical length. All data fields have a
maximum of 5 decimal characters (prefixed by a minus number for negative numbers).
Fields that have multiple 'X' characters shows the maximum length and does not show
the fixed 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 - Installation