Delta CTA4000A Series, Instruction Sheet, Page: 13 / 15

13
Timer + Counter Function
In Timer + Counter function, SV1, PV1 and Output 1 are for Timer; SV2, PV2 and Output2 are for Counter. DIP switch is
disabled. All timer and counter functions remain except
y RCY2, SCON, STON, STOFF in output mode of Timer function
y
Command up/down, Individual up/down, quadrature counting in input mode, S, T, D in output mode of Counter function
Only 1-stage counting in Counter function is available.
Easy DIP Switch Setup
Users can use DIP switch to setup parameters. When DIP is switched to ON, the corresponding parameters can only be
read, not changed.
SW Counter Timer Tachometer
8
Reset pulse width
ON: 1ms, OFF: 20ms Reset pulse width
ON: 1ms, OFF: 20ms Reset pulse width
ON: 1ms, OFF: 20ms
7
Input type
ON: PNP OFF: NPN Unit of Timer
See Table 2 Input type
ON: PNP OFF: NPN
6 N/A
Unit of Timer
See Table 2
N/A
5
Counting speed
ON: 10KCPS OFF: 30CPS Unit of Timer
See Table 2 Counting speed
ON: 10kHz OFF: 30Hz
4
Output mode of counter
See Table 3 Output mode of Timer
See Table 3 Output mode of Tachometer
See Table 3
3
Output mode of counter
See Table 3 Output mode of Timer
See Table 3 Output mode of Tachometer
See Table 3
2
Input mode of counter
ON: counting down OFF: counting up Time counting up/down
ON: down OFF: up
N/A
1
ON: Enable DIP
OFF: Disable DIP ON: Enable DIP
OFF: Disable DIP ON: Enable DIP
OFF: Disable DIP
SW5 SW6 SW7 Displayed unit
OFF OFF OFF 0.01s
ON OFF OFF 0.1s
OFF ON OFF 1s Output Mode Configuration
ON ON OFF min, 0.01s
SW3 SW4
Counter Timer Tachometer
OFF OFF ON min, 0.1s OFF OFF F Signal ON Delay 1 Lo-Lo
ON OFF ON 0.1 min ON OFF N Signal ON Delay 2 Lo-Hi
OFF ON ON min OFF ON C Signal OFF Delay Hi-Lo
ON ON ON hr, min, sec ON ON R Signal ON Hi-Hi
Table 2
Table 3
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