Honeywell oneWireless XYR 6000 - Procedure for Field Calibration of Honeywell Compound Characterized XYR6000 Pressure Transmitters; Table 3-1 Calibrate Zero

3. Preparation
3.4. Calibrating the transmitter
12 OneWireless XYR 6000 ISA100.11a Compliant Pressure Transmitter User's Manual Revision 3
March 2012
Table 3-1 Calibrate zero
Step Action
1
Apply zero input pressure for your transmitter’s pressure type as follows.
Differential: With process pressure applied, connect HP and LP inputs together using the
crossover valve on the 3-valve manifold or other equivalent method.
Gauge: Isolate the input pressure from the process and vent to the atmosphere.
Absolute: Due to the difficulty of applying absolute 0 psi, zero calibration of the AP transmitter is
not recommended.
2
In OneWireless User Inteface, set the transmitter’s Software Write Protect option to Disable.
3
In OneWireless User Inteface, set the transmitter’s channel to Out of Service.
4
At the transmitter, verify the PV value is followed by an out of service (OUT SVC) message.
Use Provisioning Device’s Device Local Configuration buttons to navigate to the transmitter’s
CAL menu.
If the transmitter is write protected a LOCKED message will be displayed. Go to step 2.
If the channel is not out of service a WRONG MODE message will be displayed. Go to step 3.
5
Select CAL ZERO. With CAL ZERO displayed, press Enter to set the current applied pressure
to zero. If successful the display will briefly show “ZERO SET”. If unsuccessful the display will
briefly show “ERROR”.
6
Exit the menu.
7
Reverse step 1.
8
When ready, in OneWireless User Inteface return the transmitter’s channel to service Automatic
and set Software Write Protect to Enable.
Procedure for field calibration of Honeywell compound characterized XYR6000 pressure transmitters
This procedure applies to the following Honeywell XYR6000 pressure transmitters
 0-25 to 0-400 inH20/0-62.2 to 0-1000 mbar Compound Characterized
 0-5 to 0-100 psi/0-0.34 to 0-7 bar Compound Characterized
Honeywell XYR6000 pressure transmitters are fully characterized at the factory and have an applied
factory calibration over the range of the transmitter (URL). Field calibration is provided to allow up to 5%
adjustment over a reduced operating range providing accuracy within .075% of the reduce range or ±0.025
+ 0.05 20 psi span psi or ±0.025 + 0.05 ( 1.4 bar )span bar in % span . Compound characterized pressure
transmitters allow calibration at both positive and negative relative pressure calibration points within the
characterized range of the transmitters meter body.
XYR 6000
Model
Description Range Limits Span Limits Min Lower
Range
STFW128 Flange Mounted Liquid Level Transmitter 0 to 4.0 inH
2
O 0 to 400 inH
2
O -400 inH
2
O
STFW132 Flange Mounted Liquid Level Transmitter 0 to 1.0 psi 0 to 100 psig -100 psi
STFW924 Flange Mounted Liquid Level Transmitter 0 to 10 inH
2
O 0 to 400 inH
2
O -400 inH
2
O
STFW932 Flange Mounted Liquid Level Transmitter 0 to 5 psi 0 to 100 psig -100 psi
STRW12D Remote Diaphragm Seal Pressure Transmitter 0 to 4.0 inH
2
O 0 to 400 inH
2
O -400 inH
2
O
STRW13D Remote Diaphragm Seal Pressure Transmitter 0 to 1.0 psi 0 to 100 psi -100 psi
STRW93D Remote Diaphragm Seal Pressure Transmitter 0 to 5.0 psi 0 to 100 psig -100 psi