Control Techniques Epsilon EP-P, Справочное руководство

Страница: 172 / 248

158
Epsilon EP-P Drive Reference Manual

www.controltechniques.com Revision: A4
querying another device for data. The "SET" command defines an explicit message that will be sending data to another device.
As with all Destinations in the Epsilon EP-P, Explicit.Instance.Initiate may be initiated via a program, assignment, or a network connection.
When this parameter is changed from within a program or over a network connection, the following values correspond to the terms GET and
SET.
GET = 0
SET = 1
Explicit Signed Data Check Box
Ethernet.EthernetExplicit.#.SignedData
The Signed Data check box is used for explicit message read commands. When data for the read command comes in, it is stored in the
parameter Ethernet.EthernetExplciit.#.Value. The signed data check box determines whether this data is consumed as a 32 bit signed, or 32
bit unsigned value.
Explicit Message - Value
Ethernet.EthernetExplicit.#.Value
This parameter gives an initial value to "SET" data that will be sent from the FM-3E or FM-4E out onto the network. This parameter is also used
to store the data coming in from an explicit message from a "GET" command.
Module Status
Ethernet.EthernetStatus.EthernetModuleStatus
Module Status is an Ethernet/IP protocol specific parameter that gives feedback data of the Epsilon EP-P drive. Module Status indicates one of
the following conditions: Standby, Operational. Minor Flt, or Major Flt.
Standby - Module is not configured
Operational - Module operating correctly
Minor Flt - A recoverable fault occurred. This fault does not require a power reset.
Major Flt - A non-recoverable fault occurred. The module needs to have it's 24 V power cycled to reset.
Network Status
Ethernet.EthernetStatus.EthernetNetworkStatus
Network Status is an Ethernet/IP protocol specific parameter that gives feedback data on the Ethernet/IP network as it relates to the
corresponding Epsilon EP-P drive. Network Status indicates one of the following conditions: No IP, No Conn, Conn est, Conn Timeout, or Dup
IP.
No IP - The Epsilon EP-P does not have an IP address configured
No Conn - The Epsilon EP-P has no established connections
Conn est - The Epsilon EP-P has at least one established connection
Conn Timeout - At least one of the established connections has timed out.
Dup IP - The Epsilon EP-P has detected that it's IP address is already in use on the network.
Ethernet Status Link Status
Ethernet.EthernetStatus.LinkState
The Link State is a parameter that indicates whether or not the Ethernet 802.3 communications interface is connected to an active network.
Link State as displayed on the LCD keypad indicates one of the following conditions: Active link or Inactive link.
Active Link - The Epsilon EP-P is physically connected to a network.
Inactive Link - The Epsilon EP-P is not physically attached to an operating Ethernet network.
Ethernet Status Rcv Counter
Ethernet.EthernetStatus.RcvCounter
The Receive Counter keeps track of all IP data packets received by the Epsilon EP-P drive. This counter is useful when commissioning the EP-
P drive to verify incoming communications.
Ethernet Status Xmit Counter
Ethernet.EthernetStatus.XmitCounter
The Transmit Counter keeps track of all IP data packets sent from the Epsilon EP-P drive. This counter is useful when commissioning the EP-
P drive to verify outgoing communications.