JUMO 14597 safetyM TB/TW08 Temperature Limiter and Temperature Monitor Operating Manual - Handbuch (Seite 89)

7 Configuration level 27 2014-06-12
1 Direct
(S-Function) If the AL limit value is gone below, the installed relay output K1 switches OFF. The K1 LED is
lit red and the set display value flashes (e.g. INP).
For the temperature limiter, relay output K1 remains in this status even when the measured
value exceeds the limit value AL. Only when the "Reset" key is pressed >3sec or a switch is
activated when the binary input is respectively configured, does the relay output K1 switch on
again and the OK LED is lit green.
The temperature monitor automatically switches the K1 relay output ON and the OK LED is
lit green, when the measured value exceeds the limit value AL.
A
The pre-alarm (UA) is factory-set as an "Absolute value" (C119 = 1) and is responsive to INP and IN2!
If one of the two measured values exceeds the pre-alarm, the KV LED is lit and the KV relay output switches.
Switching
behavior
Remark
Pre alarm range
Alarm range valid range
Relay output KV
LED KV lights up yellow active
Relay output KV inaktive
LED KV off
ALLO
Relay inaktive
LED K1 lights up red
Relay K1 aktive
Limit Value AL
Measured Value
LED OK green lights up
Pre alarm
ALHI
Hys1
Hys2
S P
Ö
3,15A
5 7 6
S P
5 7 6
Ö
3,15A
Measured Value