Yokogawa YVP110 - Manual (Page 139)

A-28
IM 21B04C01-01E
Signature execution procedure
• AO/TB block mode check
• Signature measurement execution
Measure all:
Setting all signature measurement
conditions
Executing signature measurement (SIGN_
MEAS_EXEC)
Uploading data (see Item 11) below).
Measure actuator signature:
Setting STD_ACT_SIGN_SET
Executing signature measurement (SIGN_
MEAS_EXEC)
Uploading data (see Item 11) below).
Measure extended actuator signature:
Setting EXT_ACT_SIGN_SET
Executing signature measurement (SIGN_
MEAS_EXEC)
Uploading data (see Item 11) below).
Step response test:
Setting STEP_RESP_SET
Executing step response test (SIGN_
MEAS_EXEC)
Uploading data (see Item 11) below).
Measure positioner signature:
Setting POSITIONER_SIGN_SET
Executing signature measurement (SIGN_
MEAS_EXEC)
Uploading data (see Item 11) below).
Exit
11) Upload Signature Data
This method guides you through uploading the
signature data that has been measured and stored
in the positioner, from selecting the database you
want to upload, to adjusting the data pointer to the
leading position of the desired data and uploading
it.
Signature data uploading procedure
• Select action from menu
Upload data:
Uploading data from SIGN_DATA_X and
SIGN_DATA_Y
Select upload database (meaning, “select
the database to be uploaded”)
Change data pointer
Exit
12) Upload Signature Header Data
This method guides you through uploading the
header data of a signature measurement that has
already been performed. The header data contains
the measurement condition settings, the ambient
temperature at the measurement, the date of the
measurement, and so on. Users can select a
database to access the desired header data.
Signature header data uploading procedure
• Selection of action from menu
Upload header data:
Select upload database (meaning, “select
the database to be uploaded”)
Exit
A3.2.2 AO Block
1) Simulation Enable
This is a method for causing the AO block to
activate the simulation status. When a block is
in the simulation status, you can apply simulated
inputs to the block to let the block function with
that input, and check the actions of the function
block application and alarm processing. Since the
simulation function is disabled to run normally in
consideration of the nature of its functionality, when
using this method, the simulation function needs to
be rendered active by doing either of the following:
• Write “REMOTE LOOP TEST SWITCH” to
SIM_ENABLE_MSG in the resource block.
• Turn on the SIM.ENABLE hardware switch on
the YPV110’s amplifier assembly (see Section
10.3, “Simulation Function”).
Simulation enabling procedure
• Check that the simulation switch is ON (active).
• Check the AO block mode
• Change the value of SIMULATE.status to
“Enable”
• Set the simulated input value in SIMULATE.
value
2) Simulation Disable
This is a method for disabling the simulation
function of the AO block.
Simulation disabling procedure
• Confirm whether the simulation function can be
disabled.
• Change the value of SIMULATE.status to
“Disable”