Connect-Tek Transa PRO 17 Manuál s instrukcemi stáhnout pdf (Strana 85)

Alarm / Counter Reset, Alarm Hold-Off, Keypad Lock, Display Address

and . All are discussed below.

Change Security Code

From the Main Screen depres Security

to enter

Security mode.

When using TACHLINK, simply click on the Security tab.

4.2.6.1. Alarm Reset

lready discussed in the Digital

ction), an externally wired switch (see Section

3.4.3) and through the front panel or TACHLINK. There are some

differences in Alarm Reset as discussed below.

An e

conv is

method does not provide security unless a keyed switch is used. An

ppropriate switch can be wired and placed in an appropriate location.

.2.6.1.1. Tachometer Mode Alarm Reset

In Tachometer Mode, reset can only occur when the original alarm

i s

arm

indication will momentarily reset, then re-alarm.

Alarm indications can be reset in a n

setpoints in conjunction with hysteresis (a

Output configuration se

ber of ways. Safe and Alarm

xternal switch hard-wired to the tachometer allows a simple and

enient method to reset alarms and counters (see section 3.4.3). Th

condit on no longer exists, however, the Safe setpoint on the hysteresi

band does not have to be reached. Reset then clears all of the qualified

outstanding alarm conditions and returns relay status to that prior to the

alarm. If reset occurs while an alarm condition is still active, the al

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Connect-Tek Transa PRO 17 Manuál s instrukcemi Strana 85