NF EC1000SA, Instruction Manual

Page: 200 / 283

6.3 Command Descriptions
EC1000SA 6-22
[SOURce:]PHASe:CLOCk
This sets the sync signal source in the external synchronization mode (AC-SYNC or
AC+DC-SYNC). The sync signal source setting is either LINE (line synchronization) or EXT
(external synchronization). However, when output is on, the sync signal source cannot be changed.
([1, “Invalid with output on”] error occurs.)
Unless the mode is AC-SYNC or AC+DC-SYNC mode, the sync signal source setting cannot be
set. ([3, “Invalid in this mode”] error occurs.)
Syntax:
[SOURce:]PHASe:CLOCk <CRD>
Parameters: LINE/EXT
Command example: PHAS:CLOC EXT
Query example: PHAS:CLOC?
Response format: <CRD>
Response example: EXT
[SOURce:]PHASe[:IMMediate]
This sets the phase at the start of output. The phase setting range is 0.0
°
to 359.9
°
. However, when
output is on, the phase setting cannot be changed. ([1, “Invalid with output on”] error occurs.)
When in AC-EXT or AC+DC-EXT mode, the phase setting cannot be set. ([3, “Invalid in this
mode”] error occurs.)
Syntax:
[SOURce:]PHASe[:IMMediate] <NR2>
Parameters: 0.0 to 359.9
Command example: PHAS 90
Query example: PHAS?
Response format: <NR2>
Response example: 90.0
[SOURce:]SEQuence:CONDition?
This returns the sequence status. The response message is 0 (Idle mode), 1 (Run mode), or 2 (Hold
mode).
Syntax: [SOURce:]SEQuence:CONDition?
Parameters: None
Query example: SEQ:COND?
Response format: <NR1>
Response example: 0