Xylem IM167 R8 Aquavar CPC (Centrifugal Pump Control) - Manual (Page 62)

62
Defaults
Group
Reference Range
Description
Single Synch- Multi- Constant Speed
16 Select Pump ronous Control Slave Control
1604 AI 1 Minimum Tune This parameter sets the minimum 4-20 4-20 4-20 4-20 4-20
(continued) value of the signal to be applied mA mA mA mA mA
to AI1. When tune is selected
and enter is pressed the tuned
value for AI1 is set to the actual
AI1 value when the tune
function was activated. This
function is useful for zeroing
out any system hysteresis.
Group Relay
Range Description
Single Synch- Multi- Constant Speed
18 Outputs Pump ronous Control Slave Control
1801 Relay RO1 Selects the AV status to be Ready Ready Ready Start Ready
Output indicated through relay output 1 Slave
(RO1). The relay energizes when
the status meets the setting.
Relay warnings are reset
automatically, faults must be
manually reset.
Not Sel The output is not used
Run The output indicates the drive is
running.
Ready (Default) The output indicates that power
is supplied to the drive and it is
awaiting a start command.
VFD Fault The drive has faulted
Low Water The secondary protection
warning or fault function has
been activated. DI4 is low for
the protection delay setting
(2404). Closed = normal,
Open = Secondary Protect fault
function is active.
Pump Protect The pump protection warning or
fault function has been activated.
Start Slave Used in multipump macro to
start slave pump only.
Stand by Drive is in sleep mode due to no
system demand.
1802 RO1 ON Delay 0...3600 s Defines the operation delay for 0 0 0 0 0
relay output RO1.
1803 RO1 OFF Delay 0…3600 s Defines the release delay for 0 0 0 0 0
relay output RO1.
PARAMETER LISTINGS