Honeywell Minitrend QX User Manual

276 43-TV-25-30 Iss.6 GLO Aug 07 UK
Timers must return a value. All timer commands must have “BLKV1 = the variable“
e.g.BLKV1 = tpause[1]. Value returned is the same as tget[1]. Timers count in seconds.
Maximum of 20 timers available.
Table 14.3 :
Compare & Convert Syntax Description
%RHc rhc[x,y] Returns % Relative Humidity with y as the dry bulb
temperature in degrees C, and x the wet bulb tem-
perature in degrees C
%RHf rhf[x,y] Returns % Relative Humidity with y as the dry bulb
temperature in degrees F, and x the wet bulb tem-
perature in degrees F
C2f c2f[x] Converts a temperature in C to one in F
F2c f2c[x] Converts a temperature in F to one in C
Hi hi[x,y] Returns the larger value of x & y
Hi4 hi4[x,y,x1,y1] Returns the larger value of x, y, x1,y1
Inside inside[x,y,z] Returns x if between y & z, otherwise returns 0.
Lo lo[x,y] Returns the lower value of x & y
Lo4 lo4[x,y,x1,y1] Returns the lower value of x, y, x1, y1
Outside outside[x,y,z] Returns x if outside of y & z, otherwise returns 0
Over over[x,y] Returns x if it’s larger than y, otherwise returns 0
Under under[x,y] Returns x if it’s less than y, otherwise returns 0.
Table 14.4 : Script Timers
Timers Syntax Description
Tget tget[x] Returns the elapsed time of timer x since start
Tpause tpause[x] Pauses the timer x
Treset treset[x] Resets the timer x
Trun trun[x,y] Starts the timer x in y mode. (Mode 1 = reset to
0 and run, Mode 0 = resume from previous
value)

Honeywell Minitrend QX Specifications

General

Brand	Honeywell
Model	Minitrend QX
Category	Voice Recorder
Language	English

Summary

Section 1: Preface

Preface

Introduction to the Honeywell X Series recorders and manual, covering their features and benefits.

Section 2: Installation

Mechanical Installation

Details on physical mounting, panel cut-outs, and dimensions for Minitrend QX, Multitrend SX, and eZtrend QXe recorders.

Electrical Installation

Guidelines for power connections, fuses, cables, signal wiring, and safety earth connections.

Communications Connections

Information on Ethernet, 24V DC instrument power input, and eZtrend QXe comms card setup.

Section 3: Overview

Functions and Features

Overview of recorder capabilities, display types, connectivity options, data storage, security, and hardware options.

Section 4: Recorder Setup

Power up

2. Log On/Off

Procedures for logging into and out of the recorder's interface, including first-time login and user management.

Configure Menu

Edit Setup

Detailed configuration menu for Field IO, Pens, Comms, Events/Counters, General, Screen, and Recording.

Pens Menu

Comms Menu

Section 5: Password Security

Log On/Off

Procedures for logging into and out of the recorder's interface, including security and user management.

Level Permissions

Section 6: Screen Configuration

Process Screen Overview

Section 7: Firmware Options

Firmware Credit System

Section 8: Communication

Comms Configuration

Modbus

Section 9: PC Software Suite

The TrendManager Pro Software Suite

Section 11: Instrument Care and Maintenance

Instrument Care and Manintenance

Calibration

Section 12: Technical Data & Specifications

Field IO Specification

Analogue Input

Appendix A: Quality and Safety

Safety

Compliance with international safety standards for electrical equipment, including measurement and laboratory use.

Appendix D: Alarms

Alarms Menu

Appendix H: Calibration

AI Calibration and CJC Calibration