Icon Process Controls Truflo TKM Series Quick Start Manual page 8

Truflo — TKM Series
®
In-Line Paddle Wheel Flow Meter Sensor
Pulse Control Programming
STEPS
Home Screen
1
Totalizer Output (OP2) Control
2
OP2 Auto Reset Time Delay
3
Relay Setting
4
Hysterisis
5
OP1 Power On Time Delay
6
Relay Mode Selection
ALt No.
ALt = 0 ≥
CV SV — ▶ Relay ON | CV < [SV - Hys] — ▶ Relay OFF
ALt = 1
CV ≤ SV — ▶ Relay ON | CV > [SV + Hys] — ▶ Relay OFF
ALt = 2 ≥
[SV + Hys] CV
ALt = 3
≥
[SV + Hys] CV
Hys = Hysteresis — Acts like a buffer ± around (OP1) pulse output
24-0317 © Icon Process Controls Ltd.
DISPLAY
▶
��
3 Sec .
▶
▶
▶
▶
▶
Description
≥
[SV - Hys] — ▶ Relay ON : CV > [SV + Hys] or CV < [SV - HyS] — ▶ Relay OFF
≥
[SV - Hys] — ▶ Relay OFF: CV > [SV + Hys] or CV < [SV - HyS] — ▶ Relay ON
CV: Current Value (Flow Rate) | SV = Set Value
Select/Save/Continue
F
Home Screen
Con = n : OP2 Manual Reset (When Totalizer = Set Value (SV))
Con = c | r : OP2 Auto Reset after (t 1) Secs
Con = E : One Pulse/Gal (Default)
Con = F Paddle Pulse
:
Range: 0 ~ 999.99 Secs
(Displayed only when Con r | Con c is selected)
Range: 0 ~ 3
Refer to Relay Mode Selection
Range: 0.1 ~ 999.9
(Hysterisis is a buffer around the Programmed Set Point)
Range: 0 ~ 9999 Secs
t2 = 20 Sec (Default)
Move Selection Left
OPERATION
Frequency Max 5 KHz (For TVF)
— ▶
Change Digit Value
8