Banner EZ-SCREEN SLS, Instruction Manual

Page: 54 / 114

May 22, 2023
EZ-SCREEN SLS Safety Light Curtain Instruction Manual
54
SC1 or SC2—Scan Code 1 (default) or Scan Code 2
T or L (Bank A)—Trip (T) (default) or Latch (L) Output
RR or Off—Reduced Resolution (default: Off)
T or L (Bank B)—Trip (T) (default) or Latch (L) Output ; the
switch settings for bank A and bank B must match
RR or Off (Bank B)—Reduced Resolution (default: Off); the
switch settings for bank A and bank B must match
E1 or E2—EDM 1-Channel or EDM 2-Channel (default); if
the EDM wiring does not match the switch position shown
(E2), an EDM error occurs and fixed blanking or cascade
configuration will not be allowed.
Because it has redundant microprocessors, the receiver has two DIP switch banks (bank A and bank B) that must be set
identically. Failure to do so will cause a Lockout condition when power is applied. Power to the EZ-SCREEN SLS receiver
should be OFF when changing DIP switch settings or a Lockout will occur.
After configuration settings are verified/set, fully close (snap shut) the access cover to maintain IP ratings. Other than the
Scan Code, all configuration settings should be changed only when the System is off.
NOTE: The corresponding pairs of DIP switches must be set identically for the System to operate.
Scan Code allows the operation of multiple pairs of emitters and receivers in close proximity. Set the Scan Code to 1 or 2 us-
ing the switch on the configuration panel. The Scan Code setting for each emitter must match with its corresponding receiver.
The Scan Code settings may be changed while in Run mode without causing a Lockout.
Trip or Latch Output operation is selected on two DIP switches in the receiver configuration port. Set both switches to the
same setting. If they have different settings, an error code displays. If the switches are set for Trip Output (T), the System will
auto-reset. If the switches are set for Latch Output (L), the System will require a manual reset.
External Device Monitoring (EDM)/Aux. Output —Select EDM mode via a 2-position DIP switch in the receiver configuration
port. For 1-Channel Monitoring, set the EDM DIP switch to the E1 position. For 2-Channel Monitoring or No Monitoring, set
the switch to the E2 position. See "Machine Primary Control Elements (MPCE) and External Device Monitoring (EDM) Input"
on page 44 for more information. When 1-Channel Monitoring is selected, an auxiliary (aux.) output is available; see " Auxil-
iary (Aux.) Output " on page 46 .
Reduced Resolution —Enable two-beam Reduced Resolution by selecting “RR” on both DIP switches as labeled. Enabling
Reduced Resolution affects the Minimum Separation Distance (see "Calculating the Safety Distance (Minimum Distance)" on
page 22 ).
Before making any changes to the DIP switch configuration, follow these instructions to open the access panel.
EZ-SCREEN Configuration DIP Switches (Re-
ceiver)
Figure 29.
Access the Configuration Panel
6.2.1
Remove the security plate using the security plate tool supplied.
1.
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