Flowserve SIHI dry Standard H Series, Instruction & Operation Manual

Page: 78 / 82

Flowserve US Inc.
SIHI
dry dry dry dry Standard Standard Standard Standard M Series
Dry Running Vacuum Pump
Issue Date: November 21, 2016
Copyright:
FLOWSERVE SIHI Pumps
79
1412 EMERGENCY STOP Rev.
speed control
Emergency stop due to exceedance of
the maximum allowed tolerance Clean pump. Remove foreign bodies. Operator
1414 START ENABLE/
EMERGENCY STOP
No start ENABLE or emergency stop
as: Operator
1415 START ENABLE/
EMERGENCY STOP Back
No start ENABLE or emergency stop
as: Operator
1416 Disturbance:
LSHH_Condensate
Disturbance noted by the
LSHH on the condensate receiver Operator
1417 START ENABLE/
EMERGENCY STOP
No start ENABLE or emergency stop
as: Operator
1418 START ENABLE/
EMERGENCY STOP purge
No start ENABLE or emergency stop
as: Operator
1419 START ENABLE/
EMERGENCY STOP
No start ENABLE or emergency stop
as: Operator
1420 START ENABLE/
EMERGENCY STOP
No start ENABLE or emergency stop
as: Limit of suction side pressure Restart pump, check unit for leakage / open valves Operator
1500 Final position control:
The pre-inlet is not closed
The valve in the pre-inlet/by-pass is
not actuated and the closed NAMUR Control the end switch and the suction side isolation valve.
Control the compressed air supply. Operator
1501 Final position control: The
pre-inlet is not open
The valve in the pre-inlet/by-pass is
actuated and the open NAMUR sensor Control the end switch and the suction side isolation valve.
Control the compressed air supply. Operator
1502 Final position control: The
suction side isolation valve
The suction side isolation valve is
actuated and the open NAMUR sensor Control the end switch and the suction side isolation valve.
Control the compressed air supply. Operator
1503 Final position control:
The suction side isolation
The suction side isolation valve is not
actuated and the closed NAMUR Control the end switch and the suction side isolation valve.
Control the compressed air supply. Operator
1504 Final position control:
The discharge side isolation
The discharge side isolation valve is
actuated and the open NAMUR sensor Control the end switch and the valve. Control the
compressed air supply Operator
1505 Final position control:
The discharge side isolation
The discharge side isolation valve is
not actu- ated and the closed NAMUR Control the end switch and the valve. Control the
compressed air supply Operator
1506 Final position control: The
cleaning valve is not closed
The cleaning valve 1 is not actuated
and the closed cleaning NAMUR- Control the end switch and the valve. Control the
compressed air supply Operator
1507 Final position control:
The cleaning valve is not
The cleaning valve 1 is actuated and
the open cleaning NAMUR sensor 1 Control the end switch and the valve. Control the
compressed air supply Operator
1508 Final position control:
The cleaning valve 2 is not
The cleaning valve 2 is not actuated
and the closed cleaning NAMUR- Control the end switch and the valve. Control the
compressed air supply Operator
1509 Final position control:
The cleaning valve 2 is not
The cleaning valve 2 is actuated and
the open cleaning NAMUR sensor 2 Control the end switch and the valve. Control the
compressed air supply Operator