FAQ Paperless Recorders

Answers to your questions about the JUMO product

Standard setting of the LOGOSCREEN nt delivery state

Configuration of the network card

Type PING,
Then enter a space by hitting the space bar once,
Then type in the IP address. (Example: ping 10.11.1.77)

The service must be activated and supported by the network.
Firewall must permit the command, if necessary, switch it off during use
Ping can be used to test whether or not the LOGOSCREEN nt is connected correctly from the technical standpoint.
Prerequisite to using a Ping is that the IP or host name of the device must be known.

If the host name is known, a PING can also be set on it.
The command syntax consists of: PING Space Host Name, e.g. ==> ping jumo device

Valid Ping

Invalid Ping

The standard patch cable is used to connect the Logoscreen nt to the network outlet in order to establish a connection to a HUB, switch router, etc.

Distinctive features of a patch cable are its two plug ends with untwisted wires.
A crossover cable is used to directly connect the PC to the LOGOSCREEN nt.

Distinctive features of a crossover cable are its two plug ends with twisted wires. A patch cable which is not crossed, can be used with the aid of an adapter.

a) No DHCP server in the network

b) The router operates as DHCP serverer

Activate the DHCP function on the recorder
Following network OFF/ON, the LOGOSCREEN nt automatically receives a free IP address from the assigned area
Because the recorder normally operates with a fixed IP address, it can then no longer be reached. Often, the IP address also changes when the network is switched OFF/ON.
For this reason, the DHCP should only be used in connection with the DNS. The device is assigned a HOST name. Assignment of HOST NAMES to the IP addresses is the responsibility of the DNS server.
The JUMO application programs can operate with the HOST name.