1333ND26QNB610206 Questions and Answers Attachment 1.docx.pdf

PDF 87 KB Posted Jun 24, 2026

Attached to: Fabrication, Design and Manufacturing IDIQ
Solicitation number: 1333ND26QNB610206
Issued by: Department of Commerce National Institute of Standards and Technology

About this file

Written by GovTribe AI · Jun 24, 2026

This file is a parameter setting and configuration document for a LeakSystemController Tuned Ladder22 device (Model UT35A-002-11-00/DC). The document contains detailed system data, setup parameters, operation parameters, and ladder program logic for a PID (Proportional-Integral-Derivative) control system.

The device is configured with PID control type featuring four setpoint groups and two PID groups. Key operational parameters include a 4-20mA analog input with a scale range of 0.00 to 10.00, control output cycle time of 600 seconds, and Ethernet connectivity with IP address 192.168.1.1, subnet mask 255.255.255.0, and port 502. The primary setpoint is configured at 6.10 with a high alarm limit of 7.50. PID Group 1 is tuned with a proportional band of 3.0%, integral time of 100 seconds, and reverse action control, while PID Group 2 uses 5.0% proportional band and 240-second integral time with 60-second derivative time. Four alarms are configured: Alarm-1 and Alarm-3 for high PV limits with energized output, and Alarm-2 and Alarm-4 for low PV limits. The ladder program includes input/output calculations and user logic for parameter comparisons and output control. This appears to be a technical configuration file rather than a solicitation or procurement document, with no associated pricing, delivery dates, or contractual requirements.

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Other files

File	Type	Posted
Amendment 0001 Combined Synopsis Solicitation.docx	DOCX document	Jun 24, 2026
1333ND26QNB610206 Amendment 0001.docx	DOCX document	Jun 24, 2026
1333ND26QNB610206 Final Questions and Answers.docx	DOCX document	Jun 24, 2026
Final Solicitation Documents.zip	ZIP file	Jun 4, 2026

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2026/06/24 09:36

File Information

Customer Name

Delivery Destination

Device Name

Model Name

Order No.

Serial Number

Author

Date Created

Specification Number

Revision No.

Function Overview

Memo

System Data

Name Set Value

Model and suffix codes : UT35A-002-11-00/DC

PARAMETER VERSION R1.06.03

LADDER SEQUENCE FUNCTION USE

MCU VERSION R1.06.04

DCU VERSION R1.02.01

ECU-1 VERSION R-.--.--

ECU-3 VERSION R1.01.02

ECU-4 VERSION R-.--.--

PRODUCT VERSION S11.01

Setup Parameter - CTL

D Register Symbol Name Set Value Unit

CNT_L1 CONTROL TYPE PID:PID control

SPGR. NUMBER OF SP GROUPS 4

ZON ZONE PID SELECTION 0:SP group number selection 1

PIDG. NUMBER OF PID GROUPS 2

Setup Parameter - PV

D Register Symbol Name Set Value Unit

IN PV INPUT TYPE 4-20:4.00 to 20.00mA

UNIT PV INPUT UNIT -:No unit

RH MAXIMUM VALUE OF PV INPUT RANGE 20.00

RL MINIMUM VALUE OF PV INPUT RANGE 4.00

SDP PV INPUT SCALE DECIMAL POINT POSITION 2:###.##

SH MAXIMUM VALUE OF PV INPUT SCALE 10.00

SL MINIMUM VALUE OF PV INPUT SCALE 0.00

BSL PV INPUT BURNOUT ACTION OFF:Disable

A.BS PV ANALOG INPUT BIAS 0.00

A.FL PV ANALOG INPUT FILTER OFF s

Setup Parameter - MPV_L1

D Register Symbol Name Set Value Unit

P.UNI_L1 CONTROL PV INPUT UNIT -:No unit

P.DP_L1 CONTROL PV INPUT DECIMAL POINT POSITION 2:###.##

P.RH_L1 MAXIMUM VALUE OF CONTROL PV INPUT RANGE 10.00

P.RL_L1 MINIMUM VALUE OF CONTROL PV INPUT RANGE 0.00

SPH_L1 SP HIGH LIMIT 10.00

SPL_L1 SP LOW LIMIT 0.00

Setup Parameter - OUT

D Register Symbol Name Set Value Unit

Setup Parameter - OUT

D Register Symbol Name Set Value Unit

OT.H HEATING-SIDE CONTROL OUTPUT SELECTION 02:OUT terminals

(current)

CT CONTROL OUTPUT CYCLE TIME 600.0 s

RTS RETRANSMISSION OUTPUT TYPE OF RET OUT1:OUT (Valve opening: 0 to 100 % in

Position proportional control)

O1RS RETRANSMISSION OUTPUT TYPE OF OUT OUT1:OUT (Valve

CURRENT OUTPUT opening: 0 to 100 % in

Position proportional control)

OU.A OUT CURRENT OUTPUT RANGE 4-20:4 to 20 mA

RET.A RET CURRENT OUTPUT RANGE 4-20:4 to 20 mA

Setup Parameter - ETHR_E3

D Register Symbol Name Set Value Unit

HSR_E3 HIGH-SPEED RESPONSE MODE 1

BPS_E3 BAUD RATE 38400:38.4k bps

PRI_E3 PARITY EVEN:Even

IP1_E3 IP ADDRESS 1 192

IP2_E3 IP ADDRESS 2 168

IP3_E3 IP ADDRESS 3 1

IP4_E3 IP ADDRESS 4 1

SM1_E3 SUBNET MASK 1 255

SM2_E3 SUBNET MASK 2 255

SM3_E3 SUBNET MASK 3 255

SM4_E3 SUBNET MASK 4 0

DG1_E3 DEFAULT GATEWAY 1 0

DG2_E3 DEFAULT GATEWAY 2 0

DG3_E3 DEFAULT GATEWAY 3 0

DG4_E3 DEFAULT GATEWAY 4 0

PRT_E3 PORT NUMBER 502

IPAR_E3 IP ACCESS RESTRICTION OFF:Disable

1.IP1_E3 PERMITTED IP ADDRESS 1-1 255

1.IP2_E3 PERMITTED IP ADDRESS 1-2 255

1.IP3_E3 PERMITTED IP ADDRESS 1-3 255

1.IP4_E3 PERMITTED IP ADDRESS 1-4 255

2.IP1_E3 PERMITTED IP ADDRESS 2-1 255

2.IP2_E3 PERMITTED IP ADDRESS 2-2 255

2.IP3_E3 PERMITTED IP ADDRESS 2-3 255

2.IP4_E3 PERMITTED IP ADDRESS 2-4 255

Setup Parameter - KEY

D Register Symbol Name Set Value Unit

Setup Parameter - KEY

D Register Symbol Name Set Value Unit

F1-K USER FUNCTION KEY-1 ACTION SETTING OFF:Disable

F2-K USER FUNCTION KEY-2 ACTION SETTING OFF:Disable

Fn-K USER FUNCTION KEY-N ACTION SETTING PID:PID tuning switch

Setup Parameter - DISP

D Register Symbol Name Set Value Unit

PCMD_L1 ACTIVE COLOR PV DISPLAY SWITCH 0:Fixed in white

BAR1 BAR-GRAPH DISPLAY REGISTRATION 5:Deviation

BDV_L1 BAR-GRAPH DEVIATION DISPLAY BAND 0.10

GUID GUIDE DISPLAY ON/OFF ON:Display

ECO ECONOMY MODE OFF:Disable

BRI BRIGHTNESS 3

MLSD LEAST SIGNIFICANT DIGITAL MASK OF PV OFF:With least

DISPLAY significant digit

MKTP METHOD FOR LEAST SIGNIFICANT DIGITAL MASK 0:Round down

OF PV DISPLAY

Setup Parameter - CSEL

D Register Symbol Name Set Value Unit

CS1 SELECT DISPLAY-1 REGISTRATION OFF

CS2 SELECT DISPLAY-2 REGISTRATION OFF

CS3 SELECT DISPLAY-3 REGISTRATION OFF

CS4 SELECT DISPLAY-4 REGISTRATION OFF

CS5 SELECT DISPLAY-5 REGISTRATION OFF

Setup Parameter - KLOC

D Register Symbol Name Set Value Unit

COM.W COMMUNICATION WRITE ENABLE/DISABLE OFF:Enable

DATA-L FRONT PANEL PARAMETER DATA KEY LOCK OFF:Unlock

A/M-L FRONT PANEL A/M KEY LOCK OFF:Unlock

Setup Parameter - DI.SL

D Register Symbol Name Set Value Unit

A/M-D AUTO/MAN SWITCH X_DI1

R/L_L1-D REMOTE/LOCAL SWITCH OFF

S/R-D STOP/RUN SWITCH X_DI2

AUTO-D SWITCH TO AUTO OFF

MAN-D SWITCH TO MAN OFF

REM_L1-D SWITCH TO REMOTE OFF

LCL_L1-D SWITCH TO LOCAL OFF

AT-D AUTO-TUNING START/STOP SWITCH OFF

LAT-D LATCH RELEASE OFF

LCD-D LCD BACKLIGHT ON/OFF SWITCH OFF

PVRW_L1-D PV RED/WHITE SWITCH OFF

Setup Parameter - DI.NU

D Register Symbol Name Set Value Unit

SP.B0-D BIT-0 OF SP NUMBER OFF

SP.B1-D BIT-1 OF SP NUMBER OFF

SP.B2-D BIT-2 OF SP NUMBER OFF

PN.B0-D BIT-0 OF PID NUMBER OFF

PN.B1-D BIT-1 OF PID NUMBER OFF

PN.B2-D BIT-2 OF PID NUMBER OFF

MP.B0_L1-D BIT-0 OF MANUAL PRESET OUTPUT NUMBER OFF

MP.B1_L1-D BIT-1 OF MANUAL PRESET OUTPUT NUMBER OFF

MP.B2_L1-D BIT-2 OF MANUAL PRESET OUTPUT NUMBER OFF

SP.BC-D BIT CHANGING METHOD OF SP NUMBER 0:Status switch 1

(Operation by key keystrokes or via communication is enabled according to the conditions.)

Setup Parameter - ALM

D Register Symbol Name Set Value Unit

AL1.S AL1 FUNCTION SELECTION ALO1_L1

AL2.S AL2 FUNCTION SELECTION ALO2_L1

AL3.S AL3 FUNCTION SELECTION ALO3_L1

OR.S OUT RELAY FUNCTION SELECTION OFF

Setup Parameter - SYS

D Register Symbol Name Set Value Unit

R.MD RESTART MODE CONT:Continue action set before power failure.

R.TM RESTART TIMER 0 s

EPO INPUT ERROR PRESET OUTPUT 0:Preset output

FREQ POWER FREQUENCY 60:60Hz

QSM QUICK SETTING MODE OFF

LANG GUIDE DISPLAY LANGUAGE ENG:English

Setup Parameter - LVL

D Register Symbol Name Set Value Unit

LEVL PARAMETER DISPLAY LEVEL STD:Standard setting mode

Operation Parameter - ALRM_L1

D Register Symbol Name Set Value Unit

AL1.T_L1 ALARM-1 TYPE 1:PV high limit

AL1.W_L1 ALARM-1 STAND-BY ACTION 1:With Stand-by action

AL1.D_L1 ALARM-1 ENERGIZED/DE-ENERGIZED 0:Energized

AL1.L_L1 ALARM-1 LATCH 1:Latch action 1

Operation Parameter - ALRM_L1

D Register Symbol Name Set Value Unit

AL2.T_L1 ALARM-2 TYPE 2:PV low limit

AL2.W_L1 ALARM-2 STAND-BY ACTION 0:Without Stand-by action

AL2.D_L1 ALARM-2 ENERGIZED/DE-ENERGIZED 0:Energized

AL2.L_L1 ALARM-2 LATCH 0:OFF

AL3.T_L1 ALARM-3 TYPE 1:PV high limit

AL3.W_L1 ALARM-3 STAND-BY ACTION 0:Without Stand-by action

AL3.D_L1 ALARM-3 ENERGIZED/DE-ENERGIZED 0:Energized

AL3.L_L1 ALARM-3 LATCH 0:OFF

AL4.T_L1 ALARM-4 TYPE 2:PV low limit

AL4.W_L1 ALARM-4 STAND-BY ACTION 0:Without Stand-by action

AL4.D_L1 ALARM-4 ENERGIZED/DE-ENERGIZED 0:Energized

AL4.L_L1 ALARM-4 LATCH 0:OFF

VT1_L1 PV VELOCITY ALARM TIME SETPOINT 1 1.00 m.s

VT2_L1 PV VELOCITY ALARM TIME SETPOINT 2 1.00 m.s

VT3_L1 PV VELOCITY ALARM TIME SETPOINT 3 1.00 m.s

VT4_L1 PV VELOCITY ALARM TIME SETPOINT 4 1.00 m.s

HY1_L1 ALARM-1 HYSTERESIS 0.10

HY2_L1 ALARM-2 HYSTERESIS 0.10

HY3_L1 ALARM-3 HYSTERESIS 0.10

HY4_L1 ALARM-4 HYSTERESIS 0.10

DYN1_L1 ALARM-1 ON-DELAY TIMER 0.00 m.s

DYN2_L1 ALARM-2 ON-DELAY TIMER 0.00 m.s

DYN3_L1 ALARM-3 ON-DELAY TIMER 0.00 m.s

DYN4_L1 ALARM-4 ON-DELAY TIMER 0.00 m.s

AMD_L1 ALARM MODE 0:Always active

Operation Parameter - SP_L1 - Group1

D Register Symbol Name Set Value Unit

SP_L1_1 TARGET SETPOINT 6.10

PIDN_L1_1 PID NUMBER SELECTION 1

A1_L1_1 ALARM-1 SETPOINT 7.50

A2_L1_1 ALARM-2 SETPOINT 0.00

A3_L1_1 ALARM-3 SETPOINT 0.00

A4_L1_1 ALARM-4 SETPOINT 0.00

Operation Parameter - SP_L1 - Group2

D Register Symbol Name Set Value Unit

SP_L1_2 TARGET SETPOINT 0.00

PIDN_L1_2 PID NUMBER SELECTION 1

A1_L1_2 ALARM-1 SETPOINT 0.00

A2_L1_2 ALARM-2 SETPOINT 0.00

Operation Parameter - SP_L1 - Group2

D Register Symbol Name Set Value Unit

A3_L1_2 ALARM-3 SETPOINT 0.00

A4_L1_2 ALARM-4 SETPOINT 0.00

Operation Parameter - SP_L1 - Group3

D Register Symbol Name Set Value Unit

SP_L1_3 TARGET SETPOINT 0.00

PIDN_L1_3 PID NUMBER SELECTION 1

A1_L1_3 ALARM-1 SETPOINT 0.00

A2_L1_3 ALARM-2 SETPOINT 0.00

A3_L1_3 ALARM-3 SETPOINT 0.00

A4_L1_3 ALARM-4 SETPOINT 0.00

Operation Parameter - SP_L1 - Group4

D Register Symbol Name Set Value Unit

SP_L1_4 TARGET SETPOINT 0.00

PIDN_L1_4 PID NUMBER SELECTION 1

A1_L1_4 ALARM-1 SETPOINT 0.00

A2_L1_4 ALARM-2 SETPOINT 0.00

A3_L1_4 ALARM-3 SETPOINT 0.00

A4_L1_4 ALARM-4 SETPOINT 0.00

Operation Parameter - SPS_L1

D Register Symbol Name Set Value Unit

RT_L1 REMOTE INPUT RATIO 1.000

RBS_L1 REMOTE INPUT BIAS 0.00

UPR_L1 SP RAMP-UP RATE OFF

DNR_L1 SP RAMP-DOWN RATE OFF

TMU_L1 SP RAMP-RATE TIME UNIT HOUR:Ramp-up rate or ramp-down rate per hour

SPT_L1 SP TRACKING SELECTION ON

PVT_L1 PV TRACKING SELECTION OFF

Operation Parameter - PVS_L1

D Register Symbol Name Set Value Unit

BS_L1 PV INPUT BIAS 0.00

FL_L1 PV INPUT FILTER OFF s

Operation Parameter - PID_L1 - Group1

D Register Symbol Name Set Value Unit

P_L1_1 PROPORTIONAL BAND 3.0 %

I_L1_1 INTEGRAL TIME 100 s

D_L1_1 DERIVATIVE TIME OFF s

OH_L1_1 CONTROL OUTPUT HIGH LIMIT 100.0 %

Operation Parameter - PID_L1 - Group1

D Register Symbol Name Set Value Unit

OL_L1_1 CONTROL OUTPUT LOW LIMIT 0.0 %

MR_L1_1 MANUAL RESET 50.0 %

DR_L1_1 DIRECT/REVERSE ACTION SWITCH RVS:Reverse action

PO_L1_1 PRESET OUTPUT 30.0 %

Operation Parameter - PID_L1 - Group2

D Register Symbol Name Set Value Unit

P_L1_2 PROPORTIONAL BAND 5.0 %

I_L1_2 INTEGRAL TIME 240 s

D_L1_2 DERIVATIVE TIME 60 s

OH_L1_2 CONTROL OUTPUT HIGH LIMIT 100.0 %

OL_L1_2 CONTROL OUTPUT LOW LIMIT 0.0 %

MR_L1_2 MANUAL RESET 50.0 %

DR_L1_2 DIRECT/REVERSE ACTION SWITCH RVS:Reverse action

PO_L1_2 PRESET OUTPUT 0.0 %

Operation Parameter - TUNE_L1

D Register Symbol Name Set Value Unit

SC_L1 SUPER FUNCTION 1:Overshoot suppressing function

(normal mode)

AT.TY_L1 AUTO-TUNING TYPE 1:Stability

AR_L1 ANTI-RESET WINDUP AUTO %

OPR_L1 OUTPUT VELOCITY LIMITER OFF %

MPON_L1 MANUAL PRESET OUTPUT NUMBER SELECTION OFF:Hold the control output in AUTO mode

(bumpless)

MPO1_L1 MANUAL PRESET OUTPUT 1 0.0 %

MPO2_L1 MANUAL PRESET OUTPUT 2 0.0 %

MPO3_L1 MANUAL PRESET OUTPUT 3 0.0 %

MPO4_L1 MANUAL PRESET OUTPUT 4 0.0 %

MPO5_L1 MANUAL PRESET OUTPUT 5 0.0 %

Operation Parameter - ZONE_L1

D Register Symbol Name Set Value Unit

RP1_L1 REFERENCE POINT 1 10.00

RHY_L1 ZONE PID SWITCHING HYSTERESIS 0.05

RDV_L1 REFERENCE DEVIATION OFF

Operation Parameter - PPAR

D Register Symbol Name Set Value Unit

P01D P01 DECIMAL POINT POSITION 1:####.#

P02D P02 DECIMAL POINT POSITION 1:####.#

P03D P03 DECIMAL POINT POSITION 0:#####

Operation Parameter - PPAR

D Register Symbol Name Set Value Unit

P04D P04 DECIMAL POINT POSITION 0:#####

P05D P05 DEICMAL POINT POSITION 0:#####

P06D P06 DECIMAL POINT POSITION 0:#####

P07D P07 DECIMAL POINT POSITION 0:#####

P08D P08 DECIMAL POINT POSITION 0:#####

P09D P09 DECIMAL POINT POSITION 0:#####

P10D P10 DECIMAL POINT POSITION 0:#####

P01 P01 PARAMETER 7.5

P02 P02 PARAMETER 0.0

P03 P03 PARAMETER 0

P04 P04 PARAMETER 0

P05 P05 PARAMETER 0

P06 P06 PARAMETER 0

P07 P07 PARAMETER 0

P08 P08 PARAMETER 0

P09 P09 PARAMETER 0

P10 P10 PARAMETER 0

Ladder Program Name:Logic Input Ladder Calculation PAGE1

Ladder Program Name:Logic Output Ladder Calculation PAGE1

Ladder Program Name:Logic User Ladder PAGE1

Constant Ladder Program Name:Logic

Constant Decimal point position

K01 0 0:#####

K02 0 0:#####

K03 0 0:#####

K04 0 0:#####

K05 0 0:#####

K06 0 0:#####

K07 0 0:#####

K08 0 0:#####

K09 0 0:#####

K10 0 0:#####

K11 0 0:#####

K12 0 0:#####

K13 0 0:#####

K14 0 0:#####

K15 0 0:#####

K16 0 0:#####

K17 0 0:#####

K18 0 0:#####

K19 0 0:#####

K20 0 0:#####

K21 0 0:#####

K22 0 0:#####

K23 0 0:#####

K24 0 0:#####

K25 0 0:#####

K26 0 0:#####

K27 0 0:#####

K28 0 0:#####

K29 0 0:#####

K30 0 0:#####

File details come from the government source that posted it. Updated Jun 24, 2026.