West-control-solutions CALogix User Manual

CALogix Programming and Installation Manual DM000M22

EXAMPLE CIRCUIT The circuit below shows an example applicaion which includes a base-unit that has one PID module and one logic module fitted.

Configuring CALogix CALogix is configured using Windows-based CALogix-sw software. Before using CALogix–sw, connect CALogix to a PC as shown below:

For multiple instrument networks each transmission line must be properly terminated to prevent reflections. 120Ω termination resistors should be fit

4. Click on ‘CALogix’ icon. 5. CALogix program should now run. USING CALOGIX-SW 1. Refer to on-screen help or CALogix programming manual containe

CALogix-sw Configuration Software STARTING CALOGIX-SW 1. Click ‘start’ on Windows toolbar 2. Mouse-over ‘all programs’ 3. Mouse-over ‘CALogix fold

Open File Open controller application settings or logic program file. Note : when a saved application or logic file is loaded to a CALogix unit,

CONFIGURING A PID MODULE SETTINGS MENU To access settings for a PID module 5. Right-click on controller image. 6. Mouse over properties, then

4. Once these settings have been made click on apply to write to the controller. PARK MODE Once initial settings are written to the controller it wi

Cycle time recommendations − It is recommended that relay outputs should not have a cycle time of less than 10S. If a cycle time of less than 10s is

Autotune sets PID terms for Heat and Cool with the same setting values. Band, integral time, derivative time, DAC and derivative sensitivity settings

Introduction Installation Mechanical Installation 4 a) Base-unit 4 b) Control module 4 c) Mounting 4 d) Removing a module 5 e) Removing

− 0-5V Models with 0 to 5V input use an internal resistor to spread the signal across the input range 0 to 50 mV using a divider of 100. Where a tran

Resolution of PV and Setpoint on CALogix-sw can be set as 0.01, 0.1 or 1. This resolution is also the format used for the corresponding data register

Derivative Sensitivity 0.5 0-1.5, step 0.1 Cycle time 10 secs 0.1 to 9.9, step 0.1 10 to 81, step 1 SP1 proportional cycle-time

Change setpoint 2 value Band 2 -9999 to 9999 step 0.01 SP2 proportional band or Hysteresis -* 100% sensor maximum, proportional control elimina

The current proportional output of SP3 shown as %. Manual Power Off Off, 0 to 100, step 1 Manual power overrides PID calculated power output

PROGRAMMER FUNCTION OVERVIEW The Programmer function enables CALogix to control applications that require setpoint changes over time. Examples of thi

6. To add segments click on ramp/soak/step. 7. Enter quantity of segments required then press OK. 8. Click and drag segment points on the profil

Event outputs can be selected as an individual segment or after other segment types have completed such as ramps, soaks, steps and loop. Outputs m

PROGRAM PROPERTIES Program properties allows you to set parameters for a program displayed on the profile chart area. When a program is displayed o

2. Click on read program data in the programmer menu. 3. Information from the controller is read and program 1 is displayed on the programmer interfa

m) Error messages 20 n) PID module settings 20 Programmer 25 a) Function overview 25 b) Accessing the programmer interface 25 c) Programmer int

STOPPING A PROGRAM 1. Right click on controller image. 2. Mouse over properties select programmer and set-points. 3. Expand (+) programme

Logic I/O Module and Logic Programming OVERVIEW CALogix has integrated logic function capability that can be used for controlling a system by linkin

Create input function block I/O module inputs, power up or output status can be used as logic input function blocks. Create output functio

Resize function blocks to same height and same width Resize all function blocks to the height and width of the blocks to that of the widest and

II. Timers A number of timer functions are available with CALogix, these are: on-delay, off-delay, on-off delay, on-pulse, off-pulse, on-off pulse,

Comparators convert the input level to a percentage of full scale e.g On a logic I/O module input with range of 0 - 24V, an input voltage of 2.4V will

Manual power can be selected to apply to SP1, SP2 or SP3 of a specified module and will operate when input to the block switches from low (0) to hig

When the input to the block is high (1), the chosen programmer function will be activated. INVERTING INPUTS Function block inputs can be inverted in

Click on the logic toolbar to start a program that is written to the controller, the Logic running LED on the base unit should be ON when a logic p

APPENDIX Boolean Functions AND NAND OR NOR XOR XNOR LATCH OUT INP1 INP2 0 0 0 0 0 1 0 1 0

CALogix Installation Instructions System Overview CALogix is a modular multi-loop PID controller with logic function capability. The controller cons

Timer Functions On-Delay Timer Off-Delay Timer On-Off Delay Timer On-Pulse Timer Off Pulse Timer

On-Off Pulse Delayed Pulse T1 – Delay T2 –Pulse Symmetrical Recycler Pause Symmetrical Recycler Pulse Asymmet

Asymmetrical Recycler Pulse T1 – Pulse T2 –Pause

Specification PID MODULE : THERMOCOUPLE – 9 Types – B, E, J, K, L, N, R, S, T Standards IEC 584-1 CJC rejection 30:1 typical External resistance

Safety and Warranty Information Installation EN61010-1 / UL61010C-1 / CSA 22.2 No 1010 To offer a minimum of basic insulation only Suitable for meas

3. Ensuring the input terminals are facing downwards, add the control modules to base unit. Press the top and bottom tabs on the module lightly an

DIMENSIONS Note Ensure adequate clearance for connectors and wiring

Electrical Installation The system is designed to be installed in an enclosure which provides adequate protection against electrical shock. The enclo

EMC GUIDELINES We make a number of general recommendations that can reduce the possibility of EMC problems. 1) It is important to suppress CALogix r

SUPPLY AND RS485 COMMUNICATIONS CONNECTIONS (BASE-UNIT) INPUT OPTIONS (MODULE) 7P---0A000 7P---0A000 7P---0A00