Manual: R4000-XX-X-000-X-X_EN
Release: 1.20
©Elotech GmbH
Seite 32 / 48
End of Program
controller
Colour
:
orange
---
Not selected
<§>
generate
Signal
Monitoring 1(2) is set, when the program controller has fin-
ished.
Moni 1(2)
Relay
Direct
Relay switches on, if monitoring 1(2) is active.
<§>
Indirect
Relay switches off, if monitoring 1(2) is active.
Current alarm
Colour: red
---
Not selected
<§
for Monitoring1
>
Active
Monitoring 1(2) is set, if current alarm occurred.
<§
for Monitoring2
>
Configuration Limit 1+2
Settings for limit values min./max. and configuration of limit monitoring 1/2
The controller features two independent limit monitors. From firmware version V36/20, the
limit value monitoring can be configured zone by zone.
These limit values can be output to the monitoring relays via the monitoring function
(5.4.8.1). Irrespective of this, the limit value overruns can be output on the zone relays or
logic outputs.
With a programmed setpoint ramp, the relative limit values are tracked to the current ramp
setpoints. In the case of sensor and line errors, the limit value violations react in the same
way as range override.
Desired function
Setpoint based limit alarm Absolute limit alarm
Limit exceeded.
The actual value must be greater than the
sum of the max. and setpoint or as the
absolute limit for the limit monitor to be-
come active.
Falling below the limit.
The actual value must be smaller than the
difference of (setpoint – limit min.) or
smaller than the absolute limit min., so
that the limit value monitoring becomes
active.
Double-sided limit monitoring.
The actual value must be outside the
range for the limit value monitoring to be-
come active.
Limit values
Limit value 1 / 2
(min.)
Relative to setpoint: -200...0;OFF (+1
≙
OFF
<§>
)
Absolute:
MB-Start
<§>
... MB-End
Limit value 1 / 2
(max.)
Relative to setpoint: OFF;0...200 (-1
≙
OFF
<§>
)
Absolute:
MB-Start
<§>
... MB-End
Type limit
Absolute
Absolute limits. Not dependent on setpoint.
<§>
Based on setpoint
Limits relative to setpoint.
Setpoint
Setpoint
0
Limit max.
Limit max.
0
setpoint
0
Setpoint
0
Limit min.
0
Limit min.
Limit max.
0
Limit min.
Limit max.
0
Limit min.
