PPI OmniX BTC Open Frame Dual Set Point Temperature Controller Instruction Manual
- June 11, 2024
- PPI
Table of Contents
Open Frame Dual Set Point Temperature Controller
Instruction Manual
This brief manual is primarily meant for quick reference to wiring connections
and parameter searching. For more details on operation and application; please
log on to www.ppiindia.net
INPUT / OUTPUT CONFIGURATION PARAMETERS
| Parameters | Settings (Default Value) |
|---|---|
| Input Type | Refer Table 1 (Default : Type K) |
Control Logic | Reverse Direct
(Default :Reverse )
Setpoint Low | Min. Range to Setpoint High for the selected Input type (Default : Min. Range for the ) Selected Input Type
Setpoint High | Setpoint Low to ax. Range M for the selected Input type (Default : Max. Range for the Selected input ) Selected Input Type
Offset For PV | -1999 to 9999 or
-199.9 to 999.9 (Default : 0)
Digital Filter For PV| 0.5 to 25.0 Seconds (in steps of 0.5 Seconds) (Default : 1.0)
Control Output Type
| Relay
(Default) SSR
Output-2 Function Selection| (Default) None Alarm Control Blower Soak Start Output
Output 2 Type | Relay (Default) SSR
CONTROL PARAMETERS
| Parameters | Settings (Default Value) |
|---|---|
| Control Mode | (Default) On-Off PID |
| On-Off Hysteresis | 1 to 999 or 0.1 to 99.9 (Default : 2 or 0.2) |
| Compressor Time Delay | 0 to 600 Sec. (in steps of 0.5 Sec.) (Default : 0) |
| Cycle Time | 0.5 to 120.0 Seconds (in steps of 0.5 Seconds) (Default : 20.0 |
Sec)
Proportional Band | 0.1 to 999.9 (Default : 10.0)
---|---
Integral Time | 0 to 1000 Seconds (Default : 100 Sec)
Derivative Time | 0 to 250 Seconds (Default : 25 Sec)
OUTPUT-2 FUNCTION PARAMETERS
OP2 Function : Alarm
| Parameters | Settings (Default Value) |
|---|---|
| Alarm Type | Process Low Process High Deviation Band Window Band End of Soak |
(Default : Process Low)
Alarm Inhibit | Yes No (Default :
Yes)
Alarm Logic | Normal Reverse (Default : Normal)
Alarm Timer | 5 to 250 (Default : 10)
OP2 Function : Control
| Parameters | Settings (Default Value) |
|---|---|
| Hysteresis | 1 to 999 or 0.1 to 99.9 (Default : 2 or 0.2) |
| Control Logic | Normal Reverse (Default : Normal) |
OP2 Function : Blower
| Parameters | Settings (Default Value) |
|---|---|
| Blower / Compressor Hysteresis | 1 to 250 or 0.1 to 25.0 (Default : 2 or 0.2) |
| Blower / Compressor Time Delay | 0 to 600 Sec. (in steps of 0.5 Sec.) (Default |
: 0)
SUPERVISORY PARAMETERS
| Parameters | Settings (Default Value) |
|---|---|
| Self-tune Command | Yes No (Default : No) |
| Overshoot Inhibit Enable / Disable | Disable Enable (Default : Disable) |
| Overshoot Inhibit Factor | (Default : 1.2) 1.0 to 2.0 |
| Setpoint Editing Permission on Operator Page | Disable Enable (Default : |
Enable)
Soak Abort Command on Operator Page | Disable Enable (Default : Enable)
Soak Time Adjustment on Operator Page | Disable Enable (Default : Enable)
OPERATOR PARAMETERS
OP2 Function : Alarm
| Parameters x | Settings (Default Value) |
|---|---|
| Soak Start Command | No Yes (Default : No) |
| Soak Abort Command | No Yes (Default : No) |
| Soak Time | 00.05 to 60.00 M:S or 00.05 to 99.55 H:M or 1 to 999 Hours |
(Default : 3 or 0.3)
Alarm Setpoint | Minimum to Maximum Range specified for the selected Input
Type (Default : 0)
Parameters| Settings (Default Value)
---|---
Alarm Deviation | -1999 to 9999 or -199.9 to 999.9 (Default : 3 or 0.3)
Alarm Band 
| 3 to 999 or 0.3 to
99.9 (Default : 3 or 0.3)
OP2 Function : Control
| Parameters | Settings (Default Value) |
|---|---|
| Auxiliary Control Setpoint | (Min. Range – SP) to (Max. Range – SP) (Default : |
OP2 Function : Blower
| Parameters | Settings (Default Value) |
|---|---|
| Blower Control Setpoint | 0.0 to 25.0 (Default : 0) |
Control Setpoint (SP) Locking
| Parameters | Settings (Default Value) |
|---|---|
| Setpoint Locking | Yes No (Default : No) |
SOAK TIMER PARAMETERS
| Parameters | Settings (Default Value) |
|---|---|
| Soak Timer Enable | No Yes (Default : No) |
| Time Units | Manse Hours: Min Hours (Default : Min: Sec) |
| Soak Time | 00.05 to 60:00 Manse 00.05 to 99:55 Hrs: Min 1 to 999 Hours |
(Default : 00.10 Manse)
Soak start Band | 0 to 9999 or 0.0 to 999.9 (Default : 5 or 0.5)
Holdback Strategy 
| None
Up Down Both (Default : None)
Parameters| Settings (Default Value)
---|---
Hold Band | 1 to 9999 or 0.1 to 999.9 (Default : 5 or 0.5)
Switch-off Control Output At Timer End | No Yes (Default : No)
Power-fail Recovery Method | Continue (Re)Start Abort (Default : Continue)
Option| What it means| Range (Min. to Max.)| Resolution
---|---|---|---
| Type J Thermocouple| 0 to+960°C| 1
| Type K Thermocouple| -200
to+1375°C| 1
| 3-wire, RTD Pt100| -199 to+600°C| 1
| 3-wire, RTD Pt100 –|
-199.9 to+600.0°C| 0.1
FRONT PANEL LAYOUT
Display Board
Small Display Version
0.39” height, 4 Digit, Upper Row
0.39” height, 4 Digit, Lower Row Large Display Version
0.80” height, 4 Digit, Upper Row
0.56” height, 4 Digit, Lower Row
Control Board Layout
Keys Operation
| Symbol | Key | Function |
|---|---|---|
| PAGE | Press to enter or exit set-up mode. | |
| DOWN | Press to decrease the parameter value Pressing once decreases the |
value by one count; holding pressed speeds up the change.
| UP| Press to increase the parameter value Pressing once increases the value
by one count; holding pressed speeds up the change.
| ENTER| Press to store the set parameter value and to scroll
to the next parameter on the PAGE.
PV Error Indications
| Message | PV Error Type |
|---|---|
| Over-range (PV above Max. Range) | |
| Under-range (PV below Min. Range) | |
| Open (Thermocouple / RTD broken) |
ELECTRICAL CONNECTIONS
101, Diamond Industrial Estate, Namghar,
Vasai Road (E), Dist. Palghar – 401 210.
Sales : 8208199048 / 8208141446
Support : 07498799226 / 08767395333
E: sales@ppiindia.net,
support@ppiindia.net
References
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>