Ext. Current Limiting; Ext. Current Limit Value; Key Lock; External Switch-Off Of Display Lighting - JUMO 709061/8-01-032 Operating Manual

Ext. current limiting

Ext. current limit
value

Key lock

External switch-off
of display lighting
Inhibit input con-
trol direction
V1.04/EN/00561071 [Thyristor Power Switch TYA 201]
Value / settings
Switched off
Digital input1
Digital input2
Ext. digital input1
Ext. digital input2
10 % to max. load
current of the
device +10 %
Switched off
Digital input1
Digital input2
Ext. digital input1
Ext. digital input2
Switched off
Digital input1
Digital input2
Ext. digital input1
Ext. digital input2
k
/ bold = default setting
Description
Note:
This function can only be selected with the following
presettings:
Option 1:
r
Power controller Operating mode
and
r
Power controller Current limiting
Option 2:
r
Power controller Operating mode
r
Power controller Soft start
r
Power controller Current limiting
If, for example, "Digital input 1" is selected here, the "External
current limit value" (further down in the table) takes effect
when the digital input is closed instead of the current limit val-
ue selected under "Power controller rCurrent limit value".
No ext. current limiting
Ext. current limiting is controlled by digital input1
Ext. current limiting is controlled by digital input2
Ext. current limiting is controlled via an interface
Ext. current limiting is controlled via an interface
Note:
This parameter is only available if a digital input is selected for
ext. current limiting.
The max. load current varies depending on the device type.
For 20 A power controllers, 2 to 22 A can be selected.
v Chapter 1.3 "Order details"
No key lock
Key lock is controlled by digital input1
Key lock is controlled by digital input2
Key lock is controlled via an interface
Key lock is controlled via an interface
No external switch-off, i.e. the background lighting
behaves according to the configuration in Chapter 5.1.1
Switch-off is controlled by digital input1
Switch-off is controlled by digital input2
Switch-off is controlled via an interface
Switch-off is controlled via an interface
The firing pulse inhibit can be triggered when the switching
contact is closed or open.
v Chapter 3.3 "Connection diagram"
5 Configuration
r
Phase angle control
r
Yes
r
Pulse groups
r
Yes
r
Yes
69