72-6851 TENMA, 72-6851 Datasheet - Page 18

• Manufacturer Part Number: 72-6851
• Description: POWER SUPPLY, BENCH, 35V
• Manufacturer: TENMA

Specifications of 72-6851

• Power Supply Output Type: Variable
• No. Of Outputs: 1
• Output Voltage: 35V
• Output Current: 10A
• Load Regulation: 0.01%
• Length: 350.52mm
• Width: 210.82mm
• Height: 132.08mm
• Output Type: Variable
• Calibrated: No
• Rohs Compliant: NA
• Lead Free Status / RoHS Status: na

Tenma 72-6851 & 72-6853 Instruction manual
Limit Event Status Register and Limit Event Status Enable Register
Status Byte Register and Service Request Enable Register
These two registers are implemented as an addition to the IEEE std.488.2. Their purpose is to
allow the controller to be informed of entry to and/or exist from current limit by any output.
Any bits set in the Limit Event Status Register which correspond to bits set in the Limit Event
Status Enable Register will cause the LIM bit to be set in the Status Byte Register.
The Limit Event Status Register is read and cleared by the LSR? command. The Limit Event
Status Enable register is set by the LSE<nrf> command and read by the LSE? command.
These two registers are implemented as required by the IEEE std. 488.2.
Any bits set in the Status Byte Register which correspond to bits set in the Service Request
Enable Register will cause the RQS/MSS bit to be set in the Status Byte Register, thus
generating a Service Request on the bus.
The Status Byte Register is read either by the ∗STB? command, which will return MSS in bit 6, or
by a Serial Poll which will return RQS in bit 6. The Service Request Enable register is set by the
∗SRE <nrf> command and read by the ∗SRE? command.
Bit 3 -
Bit 2 -
Bit 1 -
Bit 0 -
Bit 7 ...
Bit 2 -
Bit 1 -
Bit 0 -
107
108
109
110
114
115
116
117
118
119
Operation Time-out Error. Set when an attempt is made to set an output to a specific
voltage value, with verify specified, and the output Volts do not settle within 5
seconds. this can happen if, for example, a large value of capacitance exists across
the output and the current limit is set to a very low value.
Query Error. Set when a query error occurs. The appropriate error number will be
reported in the Query Error Register as listed below.
1
2
3
Not used.
Operation Complete. Set in response to the ∗OPC command.
Bit 3 are not used.
Set when an output trip has occurred.
Set when output enters voltage limit.
Set when output enters current limit.
Interrupted error
Deadlock error
Unterminated error
Minimum set OVP value exceeded.
Maximum set OVP value exceeded.
Minimum delta amps value exceeded.
Minimum delta voltage value exceeded.
Illegal bus address requested.
Illegal store number.
Recall empty store requested.
Stored data is corrupt.
Output stage has tripped (OVP or Temperature).
Value out of range.
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