SAJ PDM20 series User Manual

PDM20 Series
-22-
Function
code
Description Set range Unit Default
Display
level
Modific
ationlev
el
Notes
P0.08
PID sleep
function
choices
0：Sleep
invalid
1：Sleep
mode 1
2：Sleep
mode 2
2 ○
Mode 1: Use pressure,
current, frequency to
judge standby
Mode 2: Automatic
standby
P0.09
PID sleep
detection
delay
0.0～
3600.0
s4.0 ○
In small water
consumption, if
sleeping is slow or it
can’t sleep, make the
value smaller; if it
sleeps in advance or it
starts and stops
frequently, make the
value bigger.
P0.10
PID wakeup
detection
delay
0.0～
3600.0
s0.0 ○
PIDwakeup detection
delay
P0.11
Low level
hold
frequency of
PID sleeping
detection
0.0～
60.00
Hz 30.00 ○
RPID runs at sleep
holding frequency.
After the time P0.12,
PID enters sleeping
mode.
P0.12
Running time
of
PIDLow level
hold
frequency
0.0～
3600
s3.0 ○
Running time at low
frequency in sleep
mode 1
P0.13
PID sleep
deviation
pressure
0.0～
P0.01
bar 0.1 ○
When actual pressure is
larger than (set pressure
minus sleep deviation
pressure), system starts
to handle with sleep.

SAJ PDM20 series Specifications

General

Brand	SAJ
Model	PDM20 series
Category	DC Drives
Language	English